2026.05.20 18:15:01.938646 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:15:01.938749 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:15:02.043385 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17267
2026.05.20 18:15:02.043924 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:02.043977 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:02.044738 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:15:02.045101 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:02.045281 [ 130 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.20 18:15:02.045293 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17267
2026.05.20 18:15:02.045337 [ 130 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:02.045372 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:02.045526 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.20 18:15:02.045685 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:02.045742 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14835 rows starting from the beginning of the part
2026.05.20 18:15:02.045858 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part
2026.05.20 18:15:02.045936 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part
2026.05.20 18:15:02.046007 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part
2026.05.20 18:15:02.046073 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part
2026.05.20 18:15:02.046136 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part
2026.05.20 18:15:02.048551 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17267 rows, containing 4 columns (4 merged, 0 gathered) in 0.003089942 sec., 5588130.780448306 rows/sec., 79.94 MiB/sec.
2026.05.20 18:15:02.048688 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.20 18:15:02.049004 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:02.049076 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_36_7} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.20 18:15:02.049192 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.49 MiB.
2026.05.20 18:15:02.956494 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272
2026.05.20 18:15:02.978392 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:02.978468 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:02.986334 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:15:02.987773 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:02.988197 [ 130 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.20 18:15:02.988273 [ 130 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:02.988307 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:02.988431 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.20 18:15:02.992553 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:02.994388 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
2026.05.20 18:15:02.995691 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 272
2026.05.20 18:15:03.000362 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
2026.05.20 18:15:03.005572 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
2026.05.20 18:15:03.010397 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
2026.05.20 18:15:03.015789 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
2026.05.20 18:15:03.020300 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part
2026.05.20 18:15:03.090518 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.102129979 sec., 2663.272847632721 rows/sec., 13.77 MiB/sec.
2026.05.20 18:15:03.093821 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.20 18:15:03.095961 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.096089 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_36_7} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.20 18:15:03.098895 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.42 MiB.
2026.05.20 18:15:03.460605 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.460842 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:03.461254 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:03.461306 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:03.461573 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:03.461657 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:03.461809 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:15:03.461903 [ 336 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:03.461913 [ 329 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:03.461938 [ 333 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:03.462058 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:03.462086 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:03.462158 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:03.462180 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:03.462216 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:03.462256 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:03.463335 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002592 sec., 13503.086419753086 rows/sec., 2.27 MiB/sec.
2026.05.20 18:15:03.463446 [ 271 ] {f6b15e6b-773f-44c4-9127-89cebe805621} <Debug> TCPHandler: Processed in 0.002986589 sec.
2026.05.20 18:15:03.465926 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.466042 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:03.466088 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:03.466637 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.466680 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.467048 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:15:03.467278 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.467420 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001409 sec., 97941.80269694819 rows/sec., 8.50 MiB/sec.
2026.05.20 18:15:03.467455 [ 271 ] {59a0a41e-e8cf-44ff-9b75-ed4a21416d2d} <Debug> TCPHandler: Processed in 0.001582627 sec.
2026.05.20 18:15:03.467609 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.467707 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:03.467750 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:03.468156 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.468193 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.468484 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.20 18:15:03.468691 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.468816 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001127 sec., 36379.76929902396 rows/sec., 2.67 MiB/sec.
2026.05.20 18:15:03.468849 [ 271 ] {8b51c324-f007-4765-9526-4f371e8869b6} <Debug> TCPHandler: Processed in 0.00129011 sec.
2026.05.20 18:15:03.468983 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.469079 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:03.469119 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:03.469537 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.469574 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.469871 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:15:03.470083 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.470207 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001146 sec., 91623.03664921466 rows/sec., 7.16 MiB/sec.
2026.05.20 18:15:03.470248 [ 271 ] {2b70c157-2526-42ad-bfdf-d8a3f6f4a674} <Debug> TCPHandler: Processed in 0.001313561 sec.
2026.05.20 18:15:03.470386 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.470490 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:03.470533 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:03.470948 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.470984 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.471322 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:15:03.471540 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.471668 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.20 18:15:03.471703 [ 271 ] {842acb18-6cbe-4ab9-9576-f9da2c8d3ac7} <Debug> TCPHandler: Processed in 0.001367892 sec.
2026.05.20 18:15:03.471823 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.471918 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:03.471971 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:03.472773 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.472811 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.473355 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.20 18:15:03.473583 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.473721 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001821 sec., 22515.101592531577 rows/sec., 40.35 MiB/sec.
2026.05.20 18:15:03.473770 [ 271 ] {88bbac2e-a662-49fb-82bf-425786913c6d} <Debug> TCPHandler: Processed in 0.001996887 sec.
2026.05.20 18:15:03.473891 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:03.473988 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:03.474029 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:03.474374 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:03.474410 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:03.474722 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:15:03.474941 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:03.475071 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.20 18:15:03.475104 [ 271 ] {011c076c-898f-4bbd-b03c-b30cdb6511dd} <Debug> TCPHandler: Processed in 0.001263619 sec.
2026.05.20 18:15:04.798912 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.799170 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:15:04.799559 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:04.799608 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:15:04.799865 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:04.800040 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:04.800188 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:15:04.800310 [ 333 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:04.800313 [ 336 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:04.800313 [ 329 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:04.800491 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:04.800520 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:04.800593 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:04.800614 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:04.800649 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:15:04.800690 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:15:04.801952 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002894 sec., 12093.98756046994 rows/sec., 2.57 MiB/sec.
2026.05.20 18:15:04.802089 [ 271 ] {7fdb979f-d0bb-4def-8a52-19c67c2a98ec} <Debug> TCPHandler: Processed in 0.003321106 sec.
2026.05.20 18:15:04.814989 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.815130 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:15:04.815184 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:15:04.815844 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.815884 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.816279 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.20 18:15:04.816515 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.816664 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001574 sec., 1270.6480304955526 rows/sec., 103.61 KiB/sec.
2026.05.20 18:15:04.816699 [ 271 ] {4d1a0b96-9f4b-4396-bb5e-dc45f2b8af65} <Debug> TCPHandler: Processed in 0.001775681 sec.
2026.05.20 18:15:04.816876 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.816973 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:04.817013 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:04.818368 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.818407 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.818865 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:15:04.819086 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.819227 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Debug> executeQuery: Read 2402 rows, 180.28 KiB in 0.002271 sec., 1057683.8397181858 rows/sec., 77.52 MiB/sec.
2026.05.20 18:15:04.819263 [ 271 ] {9000131d-b386-4069-ae98-2832dc8490b7} <Debug> TCPHandler: Processed in 0.002445467 sec.
2026.05.20 18:15:04.819405 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.819502 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.819544 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:04.819990 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.820028 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.820331 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.20 18:15:04.820545 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.820675 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Debug> executeQuery: Read 11 rows, 836.00 B in 0.001191 sec., 9235.936188077247 rows/sec., 685.48 KiB/sec.
2026.05.20 18:15:04.820711 [ 271 ] {aa4252b6-8398-42e6-93dc-d737b67edf49} <Debug> TCPHandler: Processed in 0.001356002 sec.
2026.05.20 18:15:04.820854 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.820951 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.820991 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:15:04.821767 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.821804 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.822137 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.20 18:15:04.822355 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.822484 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001551 sec., 516441.0058027079 rows/sec., 29.83 MiB/sec.
2026.05.20 18:15:04.822518 [ 271 ] {a37d4b75-8286-4c56-82ba-70d9b85a56a0} <Debug> TCPHandler: Processed in 0.00171386 sec.
2026.05.20 18:15:04.822650 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.822748 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.822788 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:15:04.823206 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.823247 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.823548 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.20 18:15:04.823762 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.823890 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001161 sec., 861.3264427217916 rows/sec., 60.56 KiB/sec.
2026.05.20 18:15:04.823924 [ 271 ] {f9927360-e32c-4ba6-8271-de2fbdc8e201} <Debug> TCPHandler: Processed in 0.001324411 sec.
2026.05.20 18:15:04.824071 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.824167 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:04.824207 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:04.825148 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.825186 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.825540 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:15:04.825756 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.825889 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.00174 sec., 741379.3103448276 rows/sec., 49.46 MiB/sec.
2026.05.20 18:15:04.825924 [ 271 ] {b4c04395-9c65-42e3-9c8c-a6f548127e96} <Debug> TCPHandler: Processed in 0.001903965 sec.
2026.05.20 18:15:04.826070 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.826166 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.826208 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:04.826983 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.827020 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.827445 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:15:04.827665 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.827801 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001653 sec., 924984.8759830612 rows/sec., 56.28 MiB/sec.
2026.05.20 18:15:04.827836 [ 271 ] {4c8f3add-9900-423e-9c8e-f8c22d90b429} <Debug> TCPHandler: Processed in 0.001820193 sec.
2026.05.20 18:15:04.827989 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.828085 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.828141 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:04.828907 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.828944 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.829447 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.20 18:15:04.829676 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.829814 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001747 sec., 5151.688609044076 rows/sec., 9.23 MiB/sec.
2026.05.20 18:15:04.829864 [ 271 ] {cc7a3b0a-a976-4933-984a-b13180687034} <Debug> TCPHandler: Processed in 0.001924965 sec.
2026.05.20 18:15:04.830017 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:04.830115 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:04.830156 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:04.830506 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:04.830542 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.20 18:15:04.830843 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:15:04.831055 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:04.831189 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001093 sec., 21957.913998170174 rows/sec., 1.48 MiB/sec.
2026.05.20 18:15:04.831223 [ 271 ] {050b4c51-2389-46ba-8daa-1124b8b1e220} <Debug> TCPHandler: Processed in 0.001256889 sec.
2026.05.20 18:15:08.456792 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:08.457106 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:08.457505 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:08.457549 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:08.457809 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:08.457889 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:08.458034 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:08.458151 [ 333 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:08.458170 [ 356 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:08.458170 [ 336 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:08.458334 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:08.458366 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:08.458436 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:08.458457 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:08.458493 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:08.458531 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:08.459749 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00275 sec., 12727.272727272728 rows/sec., 2.14 MiB/sec.
2026.05.20 18:15:08.459886 [ 271 ] {5db0207b-13bb-4fa9-bd5f-afba5f2b8f55} <Debug> TCPHandler: Processed in 0.003290737 sec.
2026.05.20 18:15:08.461361 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:08.461479 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:08.461525 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:08.462209 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:08.462253 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:08.462637 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:15:08.462864 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:08.463010 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001564 sec., 35805.626598465475 rows/sec., 2.73 MiB/sec.
2026.05.20 18:15:08.463045 [ 271 ] {c5db0915-0352-4ee2-ae19-d39568ae1b5d} <Debug> TCPHandler: Processed in 0.00173737 sec.
2026.05.20 18:15:08.463188 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:08.463289 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:08.463329 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:08.463776 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:08.463813 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:08.464120 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:15:08.464352 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:08.464481 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001211 sec., 52848.88521882741 rows/sec., 4.12 MiB/sec.
2026.05.20 18:15:08.464515 [ 271 ] {baafeda2-d6a1-4ce1-a62a-dcf0d1fc1a91} <Debug> TCPHandler: Processed in 0.001378042 sec.
2026.05.20 18:15:08.464672 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:08.464770 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:08.464813 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:08.465187 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:08.465229 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:08.465562 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:15:08.465774 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:08.465904 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001153 sec., 83261.05810928014 rows/sec., 5.80 MiB/sec.
2026.05.20 18:15:08.465938 [ 271 ] {a96e32f5-acdb-40fe-a100-fa78b21eb7f6} <Debug> TCPHandler: Processed in 0.00132345 sec.
2026.05.20 18:15:08.466067 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:08.466164 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:08.466206 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:08.466602 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:08.466639 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:08.466941 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:15:08.467153 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:08.467282 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001137 sec., 31662.2691292876 rows/sec., 2.13 MiB/sec.
2026.05.20 18:15:08.467316 [ 271 ] {1c1997a6-e9e7-40d7-bec0-df60ed2cf071} <Debug> TCPHandler: Processed in 0.00129808 sec.
2026.05.20 18:15:09.545385 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17715
2026.05.20 18:15:09.545934 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:09.545980 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:09.546472 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:15:09.546696 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:09.546827 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17715
2026.05.20 18:15:10.496761 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279
2026.05.20 18:15:10.515591 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:10.515681 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:10.521697 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:15:10.522445 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:10.526344 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.20 18:15:13.459717 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.460047 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:13.460505 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:13.460559 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:13.460882 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:13.460981 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:13.461183 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:15:13.461292 [ 333 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:13.461302 [ 356 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:13.461292 [ 336 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:13.461444 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:13.461471 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:13.461546 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:13.461566 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:13.461602 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:13.461641 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:13.462714 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002797 sec., 12513.407222023598 rows/sec., 2.11 MiB/sec.
2026.05.20 18:15:13.462848 [ 271 ] {c095629e-4fda-406b-b0db-34dc4ec4215c} <Debug> TCPHandler: Processed in 0.003341727 sec.
2026.05.20 18:15:13.465192 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.465342 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:13.465406 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:13.466124 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.466172 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.466572 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:15:13.466795 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.466950 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001649 sec., 83687.08308065493 rows/sec., 7.27 MiB/sec.
2026.05.20 18:15:13.466988 [ 271 ] {d8828d29-b619-4864-a1ff-153e279b1e2e} <Debug> TCPHandler: Processed in 0.001914524 sec.
2026.05.20 18:15:13.467136 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.467237 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:13.467277 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:13.467703 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.467738 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.468040 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.20 18:15:13.468255 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.468383 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001165 sec., 35193.1330472103 rows/sec., 2.58 MiB/sec.
2026.05.20 18:15:13.468416 [ 271 ] {aa941bdc-2c8b-45de-a3b6-719acfdaa369} <Debug> TCPHandler: Processed in 0.001329481 sec.
2026.05.20 18:15:13.468539 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.468633 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:13.468672 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:13.469097 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.469132 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.469435 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:15:13.469640 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.469763 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001149 sec., 91383.81201044386 rows/sec., 7.14 MiB/sec.
2026.05.20 18:15:13.469796 [ 271 ] {f7fd3399-1975-41ec-a99e-1dba32af657b} <Debug> TCPHandler: Processed in 0.00130649 sec.
2026.05.20 18:15:13.469923 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.470020 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:13.470061 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:13.470528 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.470562 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.470882 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:15:13.471087 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.471215 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2026.05.20 18:15:13.471247 [ 271 ] {a1dc28c3-3409-4327-a77a-b5b9a5dd0bf4} <Debug> TCPHandler: Processed in 0.001371852 sec.
2026.05.20 18:15:13.471371 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.471464 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:13.471517 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:13.472347 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.472382 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.472923 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.20 18:15:13.473150 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.473289 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001842 sec., 22258.41476655809 rows/sec., 39.89 MiB/sec.
2026.05.20 18:15:13.473337 [ 271 ] {c5587e59-9a48-4fd3-811a-5dd9fc1fd7fd} <Debug> TCPHandler: Processed in 0.002014677 sec.
2026.05.20 18:15:13.473467 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:13.473562 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:13.473602 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:13.473951 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:13.473985 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:13.474295 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:15:13.474504 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:13.474629 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.20 18:15:13.474661 [ 271 ] {db6bcf0e-9aa9-4a45-9a18-8c5b549ea5ba} <Debug> TCPHandler: Processed in 0.001244069 sec.
2026.05.20 18:15:16.939027 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:15:16.939094 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:15:17.047852 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18227
2026.05.20 18:15:17.048342 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:17.048392 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:17.048910 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:15:17.049147 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:17.049297 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18227
2026.05.20 18:15:18.027344 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.20 18:15:18.043857 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.043921 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.049905 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:15:18.050608 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.053450 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.20 18:15:18.459482 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:18.459704 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:18.460031 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:18.460068 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:18.460279 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:18.460345 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:18.460483 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:18.460589 [ 333 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:18.460598 [ 356 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:18.460589 [ 336 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:18.460753 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:18.460779 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:18.460848 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:18.460872 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:18.460908 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:18.460946 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:18.462054 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002441 sec., 14338.385907414993 rows/sec., 2.41 MiB/sec.
2026.05.20 18:15:18.462167 [ 271 ] {394e73da-8892-4732-9961-046ef67b8af9} <Debug> TCPHandler: Processed in 0.002817065 sec.
2026.05.20 18:15:18.463827 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:18.463939 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:18.463982 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:18.464469 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.464513 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.464891 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:15:18.465114 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.465258 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.16 MiB/sec.
2026.05.20 18:15:18.465279 [ 88 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:15:18.465295 [ 271 ] {0c7655fe-8baa-41b5-8c5b-586eeb8b5c9e} <Debug> TCPHandler: Processed in 0.001517685 sec.
2026.05.20 18:15:18.465332 [ 88 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.465358 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.465449 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:15:18.465457 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:18.465563 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:18.465569 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:18.465604 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2614 rows starting from the beginning of the part
2026.05.20 18:15:18.465625 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:18.465672 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 138 rows starting from the beginning of the part
2026.05.20 18:15:18.465721 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2402 rows starting from the beginning of the part
2026.05.20 18:15:18.465765 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 56 rows starting from the beginning of the part
2026.05.20 18:15:18.465804 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 138 rows starting from the beginning of the part
2026.05.20 18:15:18.465843 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 56 rows starting from the beginning of the part
2026.05.20 18:15:18.466050 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.466090 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.466413 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:15:18.466645 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.466775 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001225 sec., 52244.897959183676 rows/sec., 4.08 MiB/sec.
2026.05.20 18:15:18.466792 [ 88 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:15:18.466809 [ 271 ] {a54c4df6-f1c2-496a-b5dd-42fc00e855ab} <Debug> TCPHandler: Processed in 0.001401703 sec.
2026.05.20 18:15:18.466850 [ 88 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.466875 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.466956 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:18.466964 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:15:18.467058 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:18.467059 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:18.467096 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1401 rows starting from the beginning of the part
2026.05.20 18:15:18.467101 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:18.467151 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 105 rows starting from the beginning of the part
2026.05.20 18:15:18.467197 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:15:18.467239 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 64 rows starting from the beginning of the part
2026.05.20 18:15:18.467277 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 105 rows starting from the beginning of the part
2026.05.20 18:15:18.467320 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 64 rows starting from the beginning of the part
2026.05.20 18:15:18.467571 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.467605 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.467636 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5404 rows, containing 5 columns (5 merged, 0 gathered) in 0.002222902 sec., 2431056.339865635 rows/sec., 191.12 MiB/sec.
2026.05.20 18:15:18.467906 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:15:18.468099 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:15:18.468234 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.468321 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_61_12} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:15:18.468376 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.468397 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.20 18:15:18.468507 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:15:18.468522 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3029 rows, containing 5 columns (5 merged, 0 gathered) in 0.001594047 sec., 1900194.9126970535 rows/sec., 137.47 MiB/sec.
2026.05.20 18:15:18.468545 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.468515 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001475 sec., 108474.57627118644 rows/sec., 7.56 MiB/sec.
2026.05.20 18:15:18.468569 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.468606 [ 271 ] {3fbee412-53a6-4a86-b504-fbf28149c941} <Debug> TCPHandler: Processed in 0.001698129 sec.
2026.05.20 18:15:18.468657 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:15:18.468738 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:18.468749 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:18.468779 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 19331 rows starting from the beginning of the part
2026.05.20 18:15:18.468785 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:15:18.468826 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:18.468836 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:18.468871 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:15:18.468879 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:18.468909 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 96 rows starting from the beginning of the part
2026.05.20 18:15:18.468946 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:18.468987 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:18.469115 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.469200 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_61_12} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:15:18.469304 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 18:15:18.469309 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.469356 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.469723 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:15:18.469949 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.470068 [ 88 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:15:18.470099 [ 88 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:18.470111 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001292 sec., 46439.62848297214 rows/sec., 3.13 MiB/sec.
2026.05.20 18:15:18.470118 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:18.470165 [ 271 ] {1a12f615-cc78-4212-9ba6-f7dfd4ad00e5} <Debug> TCPHandler: Processed in 0.001475425 sec.
2026.05.20 18:15:18.470192 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:15:18.470296 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:18.470327 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2988 rows starting from the beginning of the part
2026.05.20 18:15:18.470375 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:18.470418 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part
2026.05.20 18:15:18.470456 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 36 rows starting from the beginning of the part
2026.05.20 18:15:18.470496 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:18.470532 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:18.471925 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3228 rows, containing 4 columns (4 merged, 0 gathered) in 0.00175984 sec., 1834257.6597872535 rows/sec., 123.62 MiB/sec.
2026.05.20 18:15:18.472351 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:15:18.472663 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.472745 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_61_12} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:15:18.472836 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.20 18:15:18.474805 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21436 rows, containing 5 columns (5 merged, 0 gathered) in 0.006176333 sec., 3470667.7894472335 rows/sec., 225.73 MiB/sec.
2026.05.20 18:15:18.475139 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:15:18.475393 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:18.475461 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:15:18.475527 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.20 18:15:19.000393 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 283.44 MiB, peak 293.73 MiB, free memory in arenas 0.00 B, will set to 285.66 MiB (RSS), difference: 2.22 MiB
2026.05.20 18:15:23.461863 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.462121 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:23.462484 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:23.462523 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:23.462762 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:23.462832 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:23.462977 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:15:23.463103 [ 333 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:23.463105 [ 336 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:23.463110 [ 340 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:23.463283 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:23.463315 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:23.463388 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:23.463408 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:23.463443 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:15:23.463485 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:15:23.464827 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002812 sec., 12446.65718349929 rows/sec., 2.10 MiB/sec.
2026.05.20 18:15:23.464947 [ 271 ] {71d8a490-9f3a-442e-9db4-6e85d9de4820} <Debug> TCPHandler: Processed in 0.003228315 sec.
2026.05.20 18:15:23.468041 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.468159 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.468202 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:15:23.468690 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.468726 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.469073 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.20 18:15:23.469306 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.469444 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001316 sec., 18237.0820668693 rows/sec., 1.51 MiB/sec.
2026.05.20 18:15:23.469479 [ 271 ] {a47c8664-bf17-4e48-b132-4f50d0af9c29} <Debug> TCPHandler: Processed in 0.001490935 sec.
2026.05.20 18:15:23.469620 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.469720 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:15:23.469759 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:15:23.470156 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.470191 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.470472 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.20 18:15:23.470681 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.470806 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 147.72 KiB/sec.
2026.05.20 18:15:23.470839 [ 271 ] {656ad806-73d9-4ee8-939f-f6f56eee012e} <Debug> TCPHandler: Processed in 0.001268129 sec.
2026.05.20 18:15:23.470971 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.471065 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:23.471104 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:23.471663 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.471701 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.472057 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:15:23.472302 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.472435 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001388 sec., 186599.42363112394 rows/sec., 16.73 MiB/sec.
2026.05.20 18:15:23.472469 [ 271 ] {ae47b713-e215-4040-8a03-07e605278ad9} <Debug> TCPHandler: Processed in 0.001555996 sec.
2026.05.20 18:15:23.472586 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.472685 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.472726 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:23.473148 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.473184 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.473486 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.20 18:15:23.473697 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.473824 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001159 sec., 47454.702329594475 rows/sec., 3.53 MiB/sec.
2026.05.20 18:15:23.473858 [ 271 ] {67538a7a-165f-44fb-b3c4-042feb04e117} <Debug> TCPHandler: Processed in 0.001321701 sec.
2026.05.20 18:15:23.473973 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.474071 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.474110 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:15:23.474538 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.474574 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.474861 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.20 18:15:23.475063 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.475185 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001132 sec., 21201.413427561838 rows/sec., 1.76 MiB/sec.
2026.05.20 18:15:23.475218 [ 271 ] {1aeb0580-d6fb-4772-9ed9-fe05137c1b59} <Debug> TCPHandler: Processed in 0.00129445 sec.
2026.05.20 18:15:23.475360 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.475454 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.475492 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:15:23.475905 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.475940 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.476219 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.20 18:15:23.476423 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.476542 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 848.42 KiB/sec.
2026.05.20 18:15:23.476574 [ 271 ] {3fec1084-d190-4475-a1d4-5d43b5cff16d} <Debug> TCPHandler: Processed in 0.001268569 sec.
2026.05.20 18:15:23.476696 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.476791 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:23.476828 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:23.477293 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.477350 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.477657 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:15:23.477865 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.477989 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001216 sec., 117598.6842105263 rows/sec., 9.49 MiB/sec.
2026.05.20 18:15:23.478022 [ 271 ] {f31a178d-c8d7-47a8-b9ec-e09e579b7523} <Debug> TCPHandler: Processed in 0.001374752 sec.
2026.05.20 18:15:23.478144 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.478238 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.478279 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:23.478679 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.478713 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.479042 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:15:23.479250 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.479396 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001175 sec., 167659.5744680851 rows/sec., 12.03 MiB/sec.
2026.05.20 18:15:23.479434 [ 271 ] {ffa94588-e4c7-452a-bffc-89d78b144981} <Debug> TCPHandler: Processed in 0.001339171 sec.
2026.05.20 18:15:23.479562 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.479658 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.479710 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:23.480539 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.480573 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.481130 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.20 18:15:23.481352 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.481502 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001847 sec., 22198.159177043857 rows/sec., 39.78 MiB/sec.
2026.05.20 18:15:23.481557 [ 271 ] {538c63b8-7caa-4583-ac8e-298a28e40903} <Debug> TCPHandler: Processed in 0.002051018 sec.
2026.05.20 18:15:23.481698 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:23.481794 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:23.481834 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:23.482178 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:23.482218 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:23.482517 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:15:23.482727 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:23.482850 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.20 18:15:23.482881 [ 271 ] {e7a9d446-a6e4-4590-a780-3b3d02eeedaf} <Debug> TCPHandler: Processed in 0.001240849 sec.
2026.05.20 18:15:24.550333 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18675
2026.05.20 18:15:24.550951 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:24.551007 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:24.551517 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:15:24.551756 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:24.551893 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18675
2026.05.20 18:15:25.554463 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.20 18:15:25.571143 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:25.571211 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.20 18:15:25.577056 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:15:25.577760 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:25.580824 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.20 18:15:28.458670 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:28.458903 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:28.459231 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:28.459267 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:28.459478 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:28.459546 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:28.459683 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:28.459772 [ 347 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:28.459790 [ 340 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:28.459802 [ 336 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:28.459922 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:28.459949 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:28.460019 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:28.460039 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:28.460075 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:28.460115 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:28.461143 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002328 sec., 15034.364261168383 rows/sec., 2.53 MiB/sec.
2026.05.20 18:15:28.461244 [ 271 ] {c408f554-d658-48ee-ad42-00e218dc3a43} <Debug> TCPHandler: Processed in 0.002703873 sec.
2026.05.20 18:15:28.462913 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:28.463029 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:28.463072 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:28.463568 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:28.463609 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:28.463979 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:15:28.464197 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:28.464341 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001343 sec., 41697.69173492181 rows/sec., 3.18 MiB/sec.
2026.05.20 18:15:28.464376 [ 271 ] {670f788e-95ff-4124-954b-de5f249fddf4} <Debug> TCPHandler: Processed in 0.001516165 sec.
2026.05.20 18:15:28.464511 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:28.464609 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:28.464648 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:28.465085 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:28.465121 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:28.465416 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:15:28.465620 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:28.465745 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001155 sec., 55411.25541125541 rows/sec., 4.32 MiB/sec.
2026.05.20 18:15:28.465778 [ 271 ] {5e85f233-f541-4333-b7c7-17dd0a368b4b} <Debug> TCPHandler: Processed in 0.00131725 sec.
2026.05.20 18:15:28.465936 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:28.466034 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:28.466077 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:28.466517 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:28.466554 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:28.466888 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:15:28.467099 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:28.467227 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec.
2026.05.20 18:15:28.467260 [ 271 ] {2ee8dc5d-5d10-43cb-87a2-bb201a3143a3} <Debug> TCPHandler: Processed in 0.001373342 sec.
2026.05.20 18:15:28.467393 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:28.467490 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:28.467532 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:28.467878 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:28.467913 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:28.468277 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:15:28.468525 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:28.468679 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.36 MiB/sec.
2026.05.20 18:15:28.468727 [ 271 ] {89e4dd9e-27a5-41d3-8346-acab743329d5} <Debug> TCPHandler: Processed in 0.001378142 sec.
2026.05.20 18:15:31.939142 [ 72 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:15:31.939208 [ 72 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:15:32.052958 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19187
2026.05.20 18:15:32.053427 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:32.053460 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:32.053927 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:15:32.054159 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:32.054284 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19187
2026.05.20 18:15:33.081878 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.20 18:15:33.097435 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.097475 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.103444 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:15:33.104161 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.106782 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.20 18:15:33.459973 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.460249 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:33.460633 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:33.460672 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:33.460900 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:33.460973 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:33.461118 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:15:33.461216 [ 336 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:33.461221 [ 347 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:33.461248 [ 340 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:33.461375 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:33.461403 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:33.461477 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:33.461505 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:33.461542 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:33.461587 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:33.462852 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002722 sec., 12858.192505510653 rows/sec., 2.17 MiB/sec.
2026.05.20 18:15:33.462997 [ 271 ] {affe4ffe-516f-45d0-9824-5d717dec7b04} <Debug> TCPHandler: Processed in 0.003181274 sec.
2026.05.20 18:15:33.465412 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.465547 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:33.465601 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:33.466306 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.466359 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.466791 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:15:33.467026 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.467189 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001683 sec., 81996.43493761141 rows/sec., 7.12 MiB/sec.
2026.05.20 18:15:33.467225 [ 271 ] {524d925d-d600-4ac2-86c6-12a3d5dca439} <Debug> TCPHandler: Processed in 0.001876763 sec.
2026.05.20 18:15:33.467367 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.467468 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:33.467510 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:33.467940 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.467978 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.468277 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:15:33.468489 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.468609 [ 105 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.20 18:15:33.468621 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001176 sec., 34863.945578231294 rows/sec., 2.56 MiB/sec.
2026.05.20 18:15:33.468666 [ 105 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.468676 [ 271 ] {c8d19206-5a01-4bda-9715-d567ad0f9a2a} <Debug> TCPHandler: Processed in 0.001360482 sec.
2026.05.20 18:15:33.468701 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.468829 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.20 18:15:33.468846 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.468972 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:33.468988 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:33.469013 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:33.469031 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 80 rows starting from the beginning of the part
2026.05.20 18:15:33.469108 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.469165 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 11 rows starting from the beginning of the part
2026.05.20 18:15:33.469214 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.469262 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 55 rows starting from the beginning of the part
2026.05.20 18:15:33.469310 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.469457 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.469499 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.469840 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:15:33.470085 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.470218 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001266 sec., 82938.38862559242 rows/sec., 6.48 MiB/sec.
2026.05.20 18:15:33.470228 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 269 rows, containing 5 columns (5 merged, 0 gathered) in 0.001454224 sec., 184978.38022202905 rows/sec., 14.29 MiB/sec.
2026.05.20 18:15:33.470254 [ 271 ] {88a585d9-2fc9-4f40-9655-1fcce9b636cd} <Debug> TCPHandler: Processed in 0.001462345 sec.
2026.05.20 18:15:33.470392 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.470411 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.20 18:15:33.470492 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:33.470541 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:33.470728 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.470812 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_36_7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.20 18:15:33.470910 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:15:33.470961 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.471003 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.471344 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:15:33.471560 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.471695 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.20 18:15:33.471728 [ 271 ] {4f929147-7259-4609-b08d-75c1c051fb51} <Debug> TCPHandler: Processed in 0.001385061 sec.
2026.05.20 18:15:33.471850 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.471945 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:33.472000 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:33.472840 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.472876 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.473435 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:15:33.473658 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.473783 [ 112 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.20 18:15:33.473799 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001872 sec., 21901.709401709402 rows/sec., 39.25 MiB/sec.
2026.05.20 18:15:33.473842 [ 112 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.473873 [ 271 ] {51d5a092-f2e9-4ad4-90cd-651c0535d059} <Debug> TCPHandler: Processed in 0.002072208 sec.
2026.05.20 18:15:33.473875 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.474020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:33.474053 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.20 18:15:33.474131 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:33.474178 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:33.474376 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:33.474456 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 953 rows starting from the beginning of the part
2026.05.20 18:15:33.474606 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.474638 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:33.474679 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:33.474719 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 9 rows starting from the beginning of the part
2026.05.20 18:15:33.474823 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.474929 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.475006 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:15:33.475022 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part
2026.05.20 18:15:33.475242 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.475387 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001284 sec., 46728.97196261682 rows/sec., 3.15 MiB/sec.
2026.05.20 18:15:33.475420 [ 271 ] {1f7d4e0b-baeb-4c95-97c2-5179f62ea90a} <Debug> TCPHandler: Processed in 0.001450984 sec.
2026.05.20 18:15:33.481585 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1126 rows, containing 19 columns (19 merged, 0 gathered) in 0.007611887 sec., 147926.52597181223 rows/sec., 265.08 MiB/sec.
2026.05.20 18:15:33.482889 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.20 18:15:33.483287 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:33.483358 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.20 18:15:33.483486 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.53 MiB.
2026.05.20 18:15:34.000273 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 286.69 MiB, peak 295.18 MiB, free memory in arenas 0.00 B, will set to 288.91 MiB (RSS), difference: 2.22 MiB
2026.05.20 18:15:34.800328 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.800551 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:15:34.800886 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:34.800925 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:15:34.801153 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:34.801219 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:34.801356 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:15:34.801457 [ 340 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:34.801464 [ 347 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:34.801467 [ 350 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:34.801636 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:34.801664 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:34.801842 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:34.801862 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:34.801898 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:15:34.801938 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:15:34.803154 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.0027 sec., 12962.962962962962 rows/sec., 2.76 MiB/sec.
2026.05.20 18:15:34.803262 [ 271 ] {f637778c-d2f0-4d17-963d-8a81fff19944} <Debug> TCPHandler: Processed in 0.003061801 sec.
2026.05.20 18:15:34.815702 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.815900 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:34.815975 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:34.817824 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.817867 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.818393 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:15:34.818633 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.818789 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Debug> executeQuery: Read 2401 rows, 180.20 KiB in 0.002945 sec., 815280.1358234296 rows/sec., 59.76 MiB/sec.
2026.05.20 18:15:34.818825 [ 271 ] {67a482e2-1404-4136-a100-e815e7030bcf} <Debug> TCPHandler: Processed in 0.003220305 sec.
2026.05.20 18:15:34.818977 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.819074 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.819114 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:34.819561 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.819597 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.819885 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:15:34.820101 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.820230 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Debug> executeQuery: Read 9 rows, 693.00 B in 0.001175 sec., 7659.574468085106 rows/sec., 575.96 KiB/sec.
2026.05.20 18:15:34.820264 [ 271 ] {7fdafb64-2eba-42d9-8d1e-f4923edd13c7} <Debug> TCPHandler: Processed in 0.001337222 sec.
2026.05.20 18:15:34.820404 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.820500 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.820539 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:15:34.821294 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.821331 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.821656 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 18:15:34.821868 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.822003 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001521 sec., 526627.2189349112 rows/sec., 30.42 MiB/sec.
2026.05.20 18:15:34.822036 [ 271 ] {f8b633bf-c01b-45f7-9a79-37dfaa501cb4} <Debug> TCPHandler: Processed in 0.001680989 sec.
2026.05.20 18:15:34.822169 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.822265 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.822304 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:15:34.822697 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.822734 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.823022 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.20 18:15:34.823244 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.823371 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 62.50 KiB/sec.
2026.05.20 18:15:34.823405 [ 271 ] {fdc5e548-fcdc-498e-a469-ed9bbf19fca4} <Debug> TCPHandler: Processed in 0.001285619 sec.
2026.05.20 18:15:34.823531 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.823626 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:34.823665 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:34.824540 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.824576 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.824933 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:15:34.825154 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.825299 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Debug> executeQuery: Read 1288 rows, 87.96 KiB in 0.001691 sec., 761679.4795978711 rows/sec., 50.79 MiB/sec.
2026.05.20 18:15:34.825341 [ 271 ] {0a9267a8-2b36-4c0a-996e-f0bd09e77a99} <Debug> TCPHandler: Processed in 0.001859263 sec.
2026.05.20 18:15:34.825497 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.825596 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.825637 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:34.826366 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.826403 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.826822 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:15:34.827037 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.827172 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001595 sec., 957993.7304075235 rows/sec., 58.28 MiB/sec.
2026.05.20 18:15:34.827206 [ 271 ] {9f68d0ca-b22e-4067-b465-1544a97d7dec} <Debug> TCPHandler: Processed in 0.001759451 sec.
2026.05.20 18:15:34.827371 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.827468 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.827522 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:34.828266 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.828303 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.828805 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:15:34.829035 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.829173 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001724 sec., 5220.417633410672 rows/sec., 9.35 MiB/sec.
2026.05.20 18:15:34.829222 [ 271 ] {ad4c3ef3-32e5-4335-b3dc-bffe4041556a} <Debug> TCPHandler: Processed in 0.001908644 sec.
2026.05.20 18:15:34.829472 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:34.829567 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:34.829609 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:34.829974 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:34.830009 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:34.830306 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:15:34.830516 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:34.830662 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.45 MiB/sec.
2026.05.20 18:15:34.830695 [ 271 ] {70ad78e9-e261-412b-bd7d-736f15e1fbb9} <Debug> TCPHandler: Processed in 0.001272259 sec.
2026.05.20 18:15:35.733533 [ 106 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.20 18:15:35.733635 [ 106 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:35.733674 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:35.733831 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.20 18:15:35.734008 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:35.734047 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 18 rows starting from the beginning of the part
2026.05.20 18:15:35.734126 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.20 18:15:35.734175 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part
2026.05.20 18:15:35.734223 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part
2026.05.20 18:15:35.734266 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.20 18:15:35.735075 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001314071 sec., 28917.767761407107 rows/sec., 2.41 MiB/sec.
2026.05.20 18:15:35.735206 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.20 18:15:35.735469 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:35.735542 [ 201 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_14_3} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.20 18:15:35.735615 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:15:37.791276 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64671
2026.05.20 18:15:37.791368 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.791393 [ 269 ] {} <Debug> TCP-Session: 88d163be-1f91-4f29-970b-3e009b484e73 Authenticating user 'default' from [fd00:1122:3344:101::e]:64671
2026.05.20 18:15:37.791415 [ 269 ] {} <Debug> TCP-Session: 88d163be-1f91-4f29-970b-3e009b484e73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791429 [ 269 ] {} <Debug> TCP-Session: 88d163be-1f91-4f29-970b-3e009b484e73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791627 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64815
2026.05.20 18:15:37.791653 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34756
2026.05.20 18:15:37.791657 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50859
2026.05.20 18:15:37.791694 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44604
2026.05.20 18:15:37.791721 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.791723 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.791748 [ 269 ] {} <Trace> TCP-Session: 88d163be-1f91-4f29-970b-3e009b484e73 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:37.791778 [ 309 ] {} <Debug> TCP-Session: 6edd152a-64f1-4476-a152-d66355abe88d Authenticating user 'default' from [fd00:1122:3344:101::e]:34756
2026.05.20 18:15:37.791758 [ 304 ] {} <Debug> TCP-Session: 7e184370-731c-4609-b41a-b7800730e604 Authenticating user 'default' from [fd00:1122:3344:101::e]:64815
2026.05.20 18:15:37.791823 [ 309 ] {} <Debug> TCP-Session: 6edd152a-64f1-4476-a152-d66355abe88d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791833 [ 304 ] {} <Debug> TCP-Session: 7e184370-731c-4609-b41a-b7800730e604 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791850 [ 309 ] {} <Debug> TCP-Session: 6edd152a-64f1-4476-a152-d66355abe88d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791857 [ 304 ] {} <Debug> TCP-Session: 7e184370-731c-4609-b41a-b7800730e604 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791687 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39136
2026.05.20 18:15:37.791891 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.791676 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63161
2026.05.20 18:15:37.791925 [ 308 ] {} <Debug> TCP-Session: 78a135a6-e32f-4d7a-8ae2-c0e73233ffb1 Authenticating user 'default' from [fd00:1122:3344:101::e]:50859
2026.05.20 18:15:37.791664 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45251
2026.05.20 18:15:37.791978 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.791983 [ 308 ] {} <Debug> TCP-Session: 78a135a6-e32f-4d7a-8ae2-c0e73233ffb1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792038 [ 3 ] {} <Debug> TCP-Session: 0401ebc5-5f9a-4d31-bfc1-1267826b09a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:44604
2026.05.20 18:15:37.792049 [ 308 ] {} <Debug> TCP-Session: 78a135a6-e32f-4d7a-8ae2-c0e73233ffb1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792063 [ 3 ] {} <Debug> TCP-Session: 0401ebc5-5f9a-4d31-bfc1-1267826b09a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791971 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64671) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:15:37.792080 [ 3 ] {} <Debug> TCP-Session: 0401ebc5-5f9a-4d31-bfc1-1267826b09a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.791641 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53578
2026.05.20 18:15:37.792362 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:15:37.792424 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:37.792459 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.792503 [ 310 ] {} <Debug> TCP-Session: e8e1f0d0-9fe1-436d-8f02-21a36e4a7886 Authenticating user 'default' from [fd00:1122:3344:101::e]:45251
2026.05.20 18:15:37.792534 [ 310 ] {} <Debug> TCP-Session: e8e1f0d0-9fe1-436d-8f02-21a36e4a7886 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792551 [ 310 ] {} <Debug> TCP-Session: e8e1f0d0-9fe1-436d-8f02-21a36e4a7886 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792564 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.792595 [ 305 ] {} <Debug> TCP-Session: c11b56e8-4ec8-4b72-8ffd-5ca6bb1650d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53578
2026.05.20 18:15:37.792612 [ 305 ] {} <Debug> TCP-Session: c11b56e8-4ec8-4b72-8ffd-5ca6bb1650d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792625 [ 305 ] {} <Debug> TCP-Session: c11b56e8-4ec8-4b72-8ffd-5ca6bb1650d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792686 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.792720 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:15:37.792724 [ 312 ] {} <Debug> TCP-Session: 89803e9b-b849-4675-8264-4ddc2c91a871 Authenticating user 'default' from [fd00:1122:3344:101::e]:39136
2026.05.20 18:15:37.792770 [ 312 ] {} <Debug> TCP-Session: 89803e9b-b849-4675-8264-4ddc2c91a871 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792784 [ 312 ] {} <Debug> TCP-Session: 89803e9b-b849-4675-8264-4ddc2c91a871 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792874 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:37.792908 [ 311 ] {} <Debug> TCP-Session: 8c5f4fd0-d9b9-43ad-bfa4-b98d5cabc0ea Authenticating user 'default' from [fd00:1122:3344:101::e]:63161
2026.05.20 18:15:37.792925 [ 311 ] {} <Debug> TCP-Session: 8c5f4fd0-d9b9-43ad-bfa4-b98d5cabc0ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.792938 [ 311 ] {} <Debug> TCP-Session: 8c5f4fd0-d9b9-43ad-bfa4-b98d5cabc0ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.793681 [ 347 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:15:37.793716 [ 347 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:15:37.793750 [ 347 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915642 sec. (1092.130 rows/sec., 42.66 KiB/sec.)
2026.05.20 18:15:37.793767 [ 347 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:15:37.794422 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002523 sec., 396.3535473642489 rows/sec., 15.48 KiB/sec.
2026.05.20 18:15:37.794565 [ 269 ] {c7b4b3b5-4b55-4fb6-9254-330d64c59e0e} <Debug> TCPHandler: Processed in 0.002950779 sec.
2026.05.20 18:15:37.794702 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794732 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794736 [ 269 ] {} <Debug> TCP-Session: 88d163be-1f91-4f29-970b-3e009b484e73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794751 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794767 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794786 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794820 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794838 [ 312 ] {} <Debug> TCP-Session: 89803e9b-b849-4675-8264-4ddc2c91a871 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794860 [ 305 ] {} <Debug> TCP-Session: c11b56e8-4ec8-4b72-8ffd-5ca6bb1650d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794886 [ 309 ] {} <Debug> TCP-Session: 6edd152a-64f1-4476-a152-d66355abe88d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794846 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794838 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.794954 [ 311 ] {} <Debug> TCP-Session: 8c5f4fd0-d9b9-43ad-bfa4-b98d5cabc0ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794807 [ 304 ] {} <Debug> TCP-Session: 7e184370-731c-4609-b41a-b7800730e604 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.795001 [ 308 ] {} <Debug> TCP-Session: 78a135a6-e32f-4d7a-8ae2-c0e73233ffb1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794786 [ 310 ] {} <Debug> TCP-Session: e8e1f0d0-9fe1-436d-8f02-21a36e4a7886 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:37.794807 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:37.795113 [ 3 ] {} <Debug> TCP-Session: 0401ebc5-5f9a-4d31-bfc1-1267826b09a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148232 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47389
2026.05.20 18:15:38.148310 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.148335 [ 269 ] {} <Debug> TCP-Session: 3d0aaf7e-3f8a-48d2-84af-57e11856c2f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47389
2026.05.20 18:15:38.148357 [ 269 ] {} <Debug> TCP-Session: 3d0aaf7e-3f8a-48d2-84af-57e11856c2f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148370 [ 269 ] {} <Debug> TCP-Session: 3d0aaf7e-3f8a-48d2-84af-57e11856c2f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148601 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58540
2026.05.20 18:15:38.148614 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54907
2026.05.20 18:15:38.148670 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63360
2026.05.20 18:15:38.148692 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.148709 [ 269 ] {} <Trace> TCP-Session: 3d0aaf7e-3f8a-48d2-84af-57e11856c2f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.148738 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.148748 [ 304 ] {} <Debug> TCP-Session: 9c9689ad-ee42-4808-b23d-7852f9bbcf6c Authenticating user 'default' from [fd00:1122:3344:101::e]:58540
2026.05.20 18:15:38.148764 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.148785 [ 305 ] {} <Debug> TCP-Session: 2478ed78-472f-4039-b448-281f0b12680e Authenticating user 'default' from [fd00:1122:3344:101::e]:54907
2026.05.20 18:15:38.148797 [ 304 ] {} <Debug> TCP-Session: 9c9689ad-ee42-4808-b23d-7852f9bbcf6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148813 [ 311 ] {} <Debug> TCP-Session: 96e2b4eb-80e8-4405-9ab3-0729aef27374 Authenticating user 'default' from [fd00:1122:3344:101::e]:63360
2026.05.20 18:15:38.148832 [ 305 ] {} <Debug> TCP-Session: 2478ed78-472f-4039-b448-281f0b12680e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148835 [ 304 ] {} <Debug> TCP-Session: 9c9689ad-ee42-4808-b23d-7852f9bbcf6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148859 [ 311 ] {} <Debug> TCP-Session: 96e2b4eb-80e8-4405-9ab3-0729aef27374 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148867 [ 305 ] {} <Debug> TCP-Session: 2478ed78-472f-4039-b448-281f0b12680e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148894 [ 311 ] {} <Debug> TCP-Session: 96e2b4eb-80e8-4405-9ab3-0729aef27374 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148901 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47389) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:15:38.148691 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61739
2026.05.20 18:15:38.148683 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57461
2026.05.20 18:15:38.148670 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39332
2026.05.20 18:15:38.149008 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.149042 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.149062 [ 3 ] {} <Debug> TCP-Session: 6b1837a5-1a33-44f9-abdd-4ca0a960c953 Authenticating user 'default' from [fd00:1122:3344:101::e]:61739
2026.05.20 18:15:38.149062 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.149083 [ 312 ] {} <Debug> TCP-Session: fca5d905-6edf-4db8-bcb9-15d04d3f3726 Authenticating user 'default' from [fd00:1122:3344:101::e]:57461
2026.05.20 18:15:38.149094 [ 3 ] {} <Debug> TCP-Session: 6b1837a5-1a33-44f9-abdd-4ca0a960c953 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149112 [ 310 ] {} <Debug> TCP-Session: bae2037e-964d-4379-8e57-e997a8545113 Authenticating user 'default' from [fd00:1122:3344:101::e]:39332
2026.05.20 18:15:38.149138 [ 3 ] {} <Debug> TCP-Session: 6b1837a5-1a33-44f9-abdd-4ca0a960c953 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149156 [ 310 ] {} <Debug> TCP-Session: bae2037e-964d-4379-8e57-e997a8545113 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149127 [ 312 ] {} <Debug> TCP-Session: fca5d905-6edf-4db8-bcb9-15d04d3f3726 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149183 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:15:38.149210 [ 312 ] {} <Debug> TCP-Session: fca5d905-6edf-4db8-bcb9-15d04d3f3726 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.148637 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58395
2026.05.20 18:15:38.149258 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:38.148614 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42201
2026.05.20 18:15:38.149299 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.149330 [ 309 ] {} <Debug> TCP-Session: e323722c-8d83-454d-840d-b056234b1531 Authenticating user 'default' from [fd00:1122:3344:101::e]:58395
2026.05.20 18:15:38.149344 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:38.149348 [ 309 ] {} <Debug> TCP-Session: e323722c-8d83-454d-840d-b056234b1531 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149374 [ 308 ] {} <Debug> TCP-Session: 1235a7b1-380e-4dfa-a29a-52c2999d6a6b Authenticating user 'default' from [fd00:1122:3344:101::e]:42201
2026.05.20 18:15:38.149378 [ 309 ] {} <Debug> TCP-Session: e323722c-8d83-454d-840d-b056234b1531 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149401 [ 308 ] {} <Debug> TCP-Session: 1235a7b1-380e-4dfa-a29a-52c2999d6a6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149420 [ 308 ] {} <Debug> TCP-Session: 1235a7b1-380e-4dfa-a29a-52c2999d6a6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.149547 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:15:38.150452 [ 358 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:15:38.150493 [ 358 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:15:38.150526 [ 358 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000875391 sec. (1142.347 rows/sec., 44.62 KiB/sec.)
2026.05.20 18:15:38.150541 [ 358 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:15:38.151135 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002284 sec., 437.82837127845886 rows/sec., 17.10 KiB/sec.
2026.05.20 18:15:38.151276 [ 269 ] {f8364476-14a6-47de-9832-8cb1c94672ac} <Debug> TCPHandler: Processed in 0.002712693 sec.
2026.05.20 18:15:38.151320 [ 310 ] {} <Debug> TCP-Session: bae2037e-964d-4379-8e57-e997a8545113 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151507 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151528 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151540 [ 269 ] {} <Debug> TCP-Session: 3d0aaf7e-3f8a-48d2-84af-57e11856c2f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151554 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151573 [ 310 ] {} <Debug> TCP-Session: bae2037e-964d-4379-8e57-e997a8545113 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151571 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151587 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151609 [ 305 ] {} <Debug> TCP-Session: 2478ed78-472f-4039-b448-281f0b12680e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151624 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151658 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151685 [ 3 ] {} <Debug> TCP-Session: 6b1837a5-1a33-44f9-abdd-4ca0a960c953 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151642 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151704 [ 312 ] {} <Debug> TCP-Session: fca5d905-6edf-4db8-bcb9-15d04d3f3726 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151637 [ 308 ] {} <Debug> TCP-Session: 1235a7b1-380e-4dfa-a29a-52c2999d6a6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151751 [ 309 ] {} <Debug> TCP-Session: e323722c-8d83-454d-840d-b056234b1531 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151617 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:38.151656 [ 311 ] {} <Debug> TCP-Session: 96e2b4eb-80e8-4405-9ab3-0729aef27374 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.151835 [ 304 ] {} <Debug> TCP-Session: 9c9689ad-ee42-4808-b23d-7852f9bbcf6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:38.456462 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.456688 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:38.457020 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:38.457058 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:38.457277 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:38.457348 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:38.457488 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:38.457586 [ 355 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:38.457607 [ 358 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:38.457586 [ 361 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:38.457752 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:38.457782 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:38.457856 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:38.457876 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:38.457918 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:38.457961 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:38.459079 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002479 sec., 14118.596208148449 rows/sec., 2.38 MiB/sec.
2026.05.20 18:15:38.459233 [ 271 ] {d4b648a2-6e25-47ce-a58c-379f5d9e9f04} <Debug> TCPHandler: Processed in 0.002903157 sec.
2026.05.20 18:15:38.460732 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.460846 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:38.460892 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:38.461450 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.461497 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.461886 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:15:38.462114 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.462267 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001454 sec., 38514.44291609353 rows/sec., 2.94 MiB/sec.
2026.05.20 18:15:38.462295 [ 111 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:15:38.462305 [ 271 ] {d6f07b35-783a-4680-9a89-30ce2e0e8a8f} <Debug> TCPHandler: Processed in 0.001628778 sec.
2026.05.20 18:15:38.462371 [ 111 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.462398 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.462500 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.462523 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:15:38.462608 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:38.462654 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:38.462663 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:38.462706 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2614 rows starting from the beginning of the part
2026.05.20 18:15:38.462783 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 259 rows starting from the beginning of the part
2026.05.20 18:15:38.462837 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 56 rows starting from the beginning of the part
2026.05.20 18:15:38.462886 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 138 rows starting from the beginning of the part
2026.05.20 18:15:38.462931 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2401 rows starting from the beginning of the part
2026.05.20 18:15:38.462978 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 56 rows starting from the beginning of the part
2026.05.20 18:15:38.463119 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.463161 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.463521 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:15:38.463758 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.463884 [ 111 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:15:38.463900 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001316 sec., 48632.2188449848 rows/sec., 3.80 MiB/sec.
2026.05.20 18:15:38.463919 [ 111 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.463941 [ 271 ] {a71644ac-411e-48d6-852f-6369698dc188} <Debug> TCPHandler: Processed in 0.001491925 sec.
2026.05.20 18:15:38.463944 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.464063 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:15:38.464089 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.464188 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:38.464198 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:38.464231 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1401 rows starting from the beginning of the part
2026.05.20 18:15:38.464254 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:38.464296 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 143 rows starting from the beginning of the part
2026.05.20 18:15:38.464347 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part
2026.05.20 18:15:38.464390 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 105 rows starting from the beginning of the part
2026.05.20 18:15:38.464431 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1288 rows starting from the beginning of the part
2026.05.20 18:15:38.464475 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 64 rows starting from the beginning of the part
2026.05.20 18:15:38.464721 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.464765 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.465100 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002625481 sec., 2103995.420267753 rows/sec., 166.24 MiB/sec.
2026.05.20 18:15:38.465200 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:15:38.465415 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:15:38.465456 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.465611 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001434 sec., 66945.60669456067 rows/sec., 4.66 MiB/sec.
2026.05.20 18:15:38.465618 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 5 parts from all_1_61_12 to all_65_65_0
2026.05.20 18:15:38.465668 [ 271 ] {021760b4-4e6a-4e4d-bb61-60cb68fe83cb} <Debug> TCPHandler: Processed in 0.001633548 sec.
2026.05.20 18:15:38.465681 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.465718 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.465740 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.465766 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001750531 sec., 1750897.2991623683 rows/sec., 127.07 MiB/sec.
2026.05.20 18:15:38.465791 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_12 to all_65_65_0 into Compact with storage Full
2026.05.20 18:15:38.465830 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:38.465834 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_66_13} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:15:38.465902 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:38.465938 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 21436 rows starting from the beginning of the part
2026.05.20 18:15:38.465948 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:38.465958 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:15:38.465971 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:15:38.466002 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 197 rows starting from the beginning of the part
2026.05.20 18:15:38.466013 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:38.466107 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:38.466189 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:38.466248 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:15:38.466295 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.466378 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_66_13} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:15:38.466407 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.466449 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.466459 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 18:15:38.466802 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:15:38.467023 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.467169 [ 111 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:15:38.467176 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001249 sec., 28823.058446757408 rows/sec., 1.94 MiB/sec.
2026.05.20 18:15:38.467212 [ 111 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:38.467226 [ 271 ] {e57f29ac-f240-4bfd-974b-6a84b891ca3f} <Debug> TCPHandler: Processed in 0.001446324 sec.
2026.05.20 18:15:38.467241 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:38.467326 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:15:38.467412 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:38.467437 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3228 rows starting from the beginning of the part
2026.05.20 18:15:38.467486 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:38.467529 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:38.467567 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part
2026.05.20 18:15:38.467604 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 24 rows starting from the beginning of the part
2026.05.20 18:15:38.467640 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part
2026.05.20 18:15:38.468982 [ 187 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3468 rows, containing 4 columns (4 merged, 0 gathered) in 0.001685189 sec., 2057929.4073246385 rows/sec., 138.69 MiB/sec.
2026.05.20 18:15:38.469248 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:15:38.469544 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.469615 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_66_13} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:15:38.469705 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.20 18:15:38.480854 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 23481 rows, containing 5 columns (5 merged, 0 gathered) in 0.015088379 sec., 1556230.7919227108 rows/sec., 100.98 MiB/sec.
2026.05.20 18:15:38.481335 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Trace> MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary)
2026.05.20 18:15:38.481636 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:38.481714 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_65_13} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 5 parts: [all_1_61_12, all_65_65_0] -> all_1_65_13
2026.05.20 18:15:38.481804 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.20 18:15:39.555347 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19635
2026.05.20 18:15:39.555832 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:39.555877 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:39.556358 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:15:39.556585 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:39.556714 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19635
2026.05.20 18:15:39.556762 [ 109 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.20 18:15:39.556830 [ 109 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:39.556851 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:39.556960 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.20 18:15:39.557067 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:39.557102 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17267 rows starting from the beginning of the part
2026.05.20 18:15:39.557164 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part
2026.05.20 18:15:39.557214 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part
2026.05.20 18:15:39.557260 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part
2026.05.20 18:15:39.557304 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part
2026.05.20 18:15:39.557347 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part
2026.05.20 18:15:39.559135 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19635 rows, containing 4 columns (4 merged, 0 gathered) in 0.002214151 sec., 8867958.870013833 rows/sec., 126.86 MiB/sec.
2026.05.20 18:15:39.559672 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.20 18:15:39.559988 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:39.560064 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_41_8} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.20 18:15:39.560161 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.61 MiB.
2026.05.20 18:15:40.606828 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.20 18:15:40.623315 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:40.623381 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:40.629413 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:15:40.630120 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:40.630455 [ 108 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.20 18:15:40.630535 [ 108 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:40.630557 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.20 18:15:40.630714 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.20 18:15:40.633421 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.20 18:15:40.634676 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:40.636333 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part
2026.05.20 18:15:40.640958 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part
2026.05.20 18:15:40.645558 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.20 18:15:40.650274 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
2026.05.20 18:15:40.655299 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.20 18:15:40.659028 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
2026.05.20 18:15:40.709592 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.078940931 sec., 3914.319176195173 rows/sec., 20.24 MiB/sec.
2026.05.20 18:15:40.712179 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.20 18:15:40.714086 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:40.714192 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_41_8} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.20 18:15:40.716812 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.20 18:15:43.459890 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.460124 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:43.460446 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:43.460484 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:43.460700 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:43.460768 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:43.460907 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:15:43.460987 [ 340 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:43.461019 [ 355 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:43.461026 [ 358 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:43.461177 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:43.461204 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:43.461271 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:43.461291 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:43.461329 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:43.461369 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:43.462551 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002492 sec., 14044.94382022472 rows/sec., 2.37 MiB/sec.
2026.05.20 18:15:43.462767 [ 271 ] {a80ba40a-745d-465b-b507-6d7389bda591} <Debug> TCPHandler: Processed in 0.003007189 sec.
2026.05.20 18:15:43.465124 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.465313 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:43.465383 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:43.466073 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.466115 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.466498 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:15:43.466734 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.466881 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001612 sec., 85607.94044665013 rows/sec., 7.43 MiB/sec.
2026.05.20 18:15:43.466919 [ 271 ] {d89bb642-cf1c-417c-8d0d-6b789e60367f} <Debug> TCPHandler: Processed in 0.001976376 sec.
2026.05.20 18:15:43.467095 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.467192 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:43.467232 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:43.467663 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.467698 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.467989 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:15:43.468196 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.468325 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001151 sec., 35621.19895742833 rows/sec., 2.62 MiB/sec.
2026.05.20 18:15:43.468359 [ 271 ] {b8223ede-2f06-4db5-b234-fcd3f841a7df} <Debug> TCPHandler: Processed in 0.001320601 sec.
2026.05.20 18:15:43.468512 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.468607 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:43.468646 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:43.469072 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.469108 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.469409 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:15:43.469616 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.469755 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00115 sec., 91304.34782608696 rows/sec., 7.13 MiB/sec.
2026.05.20 18:15:43.469793 [ 271 ] {5ee6feac-6d24-4b27-bc9d-e787f14f256e} <Debug> TCPHandler: Processed in 0.00132979 sec.
2026.05.20 18:15:43.469919 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.470015 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:43.470056 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:43.470452 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.470487 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.470870 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:15:43.471075 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.471200 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.20 18:15:43.471233 [ 271 ] {17212673-d253-4e66-8e07-462dd0cff351} <Debug> TCPHandler: Processed in 0.001362702 sec.
2026.05.20 18:15:43.471353 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.471449 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:43.471503 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:43.472383 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.472423 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.472986 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:15:43.473221 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.473364 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001932 sec., 21221.53209109731 rows/sec., 38.03 MiB/sec.
2026.05.20 18:15:43.473415 [ 271 ] {545f9c53-2b1b-4f91-b6d4-312dfa4724e7} <Debug> TCPHandler: Processed in 0.002110959 sec.
2026.05.20 18:15:43.473545 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:43.473642 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:43.473684 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:43.474022 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:43.474070 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:43.474371 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:15:43.474590 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:43.474717 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.20 18:15:43.474750 [ 271 ] {c6eef400-f376-4fa5-95f8-92a4ef821604} <Debug> TCPHandler: Processed in 0.001254949 sec.
2026.05.20 18:15:44.677576 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63348
2026.05.20 18:15:44.677659 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.677684 [ 311 ] {} <Debug> TCP-Session: b0bf9366-68ee-48dc-8af0-50b6bba558d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:63348
2026.05.20 18:15:44.677708 [ 311 ] {} <Debug> TCP-Session: b0bf9366-68ee-48dc-8af0-50b6bba558d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.677721 [ 311 ] {} <Debug> TCP-Session: b0bf9366-68ee-48dc-8af0-50b6bba558d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.677926 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44253
2026.05.20 18:15:44.678013 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52819
2026.05.20 18:15:44.678054 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57988
2026.05.20 18:15:44.678089 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55894
2026.05.20 18:15:44.678076 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57932
2026.05.20 18:15:44.678145 [ 311 ] {} <Trace> TCP-Session: b0bf9366-68ee-48dc-8af0-50b6bba558d1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:44.678139 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.678179 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.678205 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.678219 [ 3 ] {} <Debug> TCP-Session: f075cd62-44bf-48d5-af66-89f3c3c13078 Authenticating user 'default' from [fd00:1122:3344:101::e]:52819
2026.05.20 18:15:44.678237 [ 269 ] {} <Debug> TCP-Session: 9adaf796-16cc-49c4-bea8-832fd07f9632 Authenticating user 'default' from [fd00:1122:3344:101::e]:57988
2026.05.20 18:15:44.678250 [ 305 ] {} <Debug> TCP-Session: 61b515e6-bdc9-490f-a4ab-68ea1a446bdc Authenticating user 'default' from [fd00:1122:3344:101::e]:57932
2026.05.20 18:15:44.678272 [ 3 ] {} <Debug> TCP-Session: f075cd62-44bf-48d5-af66-89f3c3c13078 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678290 [ 269 ] {} <Debug> TCP-Session: 9adaf796-16cc-49c4-bea8-832fd07f9632 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678312 [ 3 ] {} <Debug> TCP-Session: f075cd62-44bf-48d5-af66-89f3c3c13078 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678329 [ 269 ] {} <Debug> TCP-Session: 9adaf796-16cc-49c4-bea8-832fd07f9632 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678342 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63348) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:15:44.678300 [ 305 ] {} <Debug> TCP-Session: 61b515e6-bdc9-490f-a4ab-68ea1a446bdc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678179 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.678401 [ 305 ] {} <Debug> TCP-Session: 61b515e6-bdc9-490f-a4ab-68ea1a446bdc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678435 [ 308 ] {} <Debug> TCP-Session: b3246e7e-724a-4414-a6ab-0f6e0a27407a Authenticating user 'default' from [fd00:1122:3344:101::e]:55894
2026.05.20 18:15:44.678124 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46253
2026.05.20 18:15:44.678463 [ 308 ] {} <Debug> TCP-Session: b3246e7e-724a-4414-a6ab-0f6e0a27407a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678124 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45695
2026.05.20 18:15:44.678539 [ 308 ] {} <Debug> TCP-Session: b3246e7e-724a-4414-a6ab-0f6e0a27407a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678019 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.678065 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41027
2026.05.20 18:15:44.678641 [ 312 ] {} <Debug> TCP-Session: bf2b90a4-993d-40e0-b24d-9e7594d1b415 Authenticating user 'default' from [fd00:1122:3344:101::e]:44253
2026.05.20 18:15:44.678692 [ 312 ] {} <Debug> TCP-Session: bf2b90a4-993d-40e0-b24d-9e7594d1b415 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678709 [ 312 ] {} <Debug> TCP-Session: bf2b90a4-993d-40e0-b24d-9e7594d1b415 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.678795 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:15:44.678862 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:44.679015 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.679059 [ 309 ] {} <Debug> TCP-Session: 6d4d0888-ea7c-4450-89f4-a5d6ae362b9e Authenticating user 'default' from [fd00:1122:3344:101::e]:46253
2026.05.20 18:15:44.679088 [ 309 ] {} <Debug> TCP-Session: 6d4d0888-ea7c-4450-89f4-a5d6ae362b9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.679102 [ 309 ] {} <Debug> TCP-Session: 6d4d0888-ea7c-4450-89f4-a5d6ae362b9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.679247 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:15:44.679278 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.679317 [ 304 ] {} <Debug> TCP-Session: f29cf3d4-e3c8-45f7-9cd0-5a30b1ebfe85 Authenticating user 'default' from [fd00:1122:3344:101::e]:41027
2026.05.20 18:15:44.679334 [ 304 ] {} <Debug> TCP-Session: f29cf3d4-e3c8-45f7-9cd0-5a30b1ebfe85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.679347 [ 304 ] {} <Debug> TCP-Session: f29cf3d4-e3c8-45f7-9cd0-5a30b1ebfe85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.679410 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:15:44.679461 [ 310 ] {} <Debug> TCP-Session: 246a0eb3-3a9d-4284-94a4-7b38686fd8d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45695
2026.05.20 18:15:44.679484 [ 310 ] {} <Debug> TCP-Session: 246a0eb3-3a9d-4284-94a4-7b38686fd8d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.679501 [ 310 ] {} <Debug> TCP-Session: 246a0eb3-3a9d-4284-94a4-7b38686fd8d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.680463 [ 358 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:15:44.680505 [ 358 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:15:44.680541 [ 358 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001184257 sec. (844.411 rows/sec., 32.98 KiB/sec.)
2026.05.20 18:15:44.680559 [ 358 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:15:44.681167 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002882 sec., 346.98126301179735 rows/sec., 13.55 KiB/sec.
2026.05.20 18:15:44.681340 [ 311 ] {48c0073b-42c1-4341-8d81-9f0e0faf4d4b} <Debug> TCPHandler: Processed in 0.003364598 sec.
2026.05.20 18:15:44.681494 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681526 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681528 [ 311 ] {} <Debug> TCP-Session: b0bf9366-68ee-48dc-8af0-50b6bba558d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681549 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681577 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681605 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681615 [ 310 ] {} <Debug> TCP-Session: 246a0eb3-3a9d-4284-94a4-7b38686fd8d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681639 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681657 [ 269 ] {} <Debug> TCP-Session: 9adaf796-16cc-49c4-bea8-832fd07f9632 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681649 [ 304 ] {} <Debug> TCP-Session: f29cf3d4-e3c8-45f7-9cd0-5a30b1ebfe85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681668 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681689 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681732 [ 3 ] {} <Debug> TCP-Session: f075cd62-44bf-48d5-af66-89f3c3c13078 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681756 [ 305 ] {} <Debug> TCP-Session: 61b515e6-bdc9-490f-a4ab-68ea1a446bdc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681688 [ 308 ] {} <Debug> TCP-Session: b3246e7e-724a-4414-a6ab-0f6e0a27407a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681586 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:15:44.681569 [ 312 ] {} <Debug> TCP-Session: bf2b90a4-993d-40e0-b24d-9e7594d1b415 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:44.681836 [ 309 ] {} <Debug> TCP-Session: 6d4d0888-ea7c-4450-89f4-a5d6ae362b9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:15:46.939282 [ 100 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:15:46.939344 [ 100 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:15:47.057768 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20147
2026.05.20 18:15:47.058298 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:47.058344 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:47.058818 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:15:47.059049 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:47.059172 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20147
2026.05.20 18:15:47.627128 [ 100 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.20 18:15:47.627225 [ 100 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:47.627264 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:47.627502 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.20 18:15:47.627737 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:47.627794 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 825 rows starting from the beginning of the part
2026.05.20 18:15:47.627907 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.20 18:15:47.627987 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 801 rows starting from the beginning of the part
2026.05.20 18:15:47.628065 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.20 18:15:47.628136 [ 186 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 801 rows starting from the beginning of the part
2026.05.20 18:15:47.629289 [ 191 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001898644 sec., 1303561.9105003362 rows/sec., 81.23 MiB/sec.
2026.05.20 18:15:47.629534 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.20 18:15:47.629950 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:47.630043 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_18_4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.20 18:15:47.630162 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.20 18:15:48.133488 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.20 18:15:48.148441 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:48.148492 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:48.154350 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:15:48.155049 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:48.157645 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.20 18:15:48.459201 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:48.459438 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:48.459810 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:48.459847 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:48.460065 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:48.460143 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:48.460289 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:48.460406 [ 326 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:48.460422 [ 332 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:48.460406 [ 337 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:48.460589 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:48.460618 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:48.460702 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:48.460724 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:48.460759 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:48.460806 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:48.462013 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00267 sec., 13108.614232209737 rows/sec., 2.21 MiB/sec.
2026.05.20 18:15:48.462121 [ 271 ] {fe92d6cf-c6fb-469d-a4a8-09d232c8ad52} <Debug> TCPHandler: Processed in 0.003063181 sec.
2026.05.20 18:15:48.464208 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:48.464361 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:48.464427 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:48.465081 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:48.465127 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:48.465519 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:15:48.465736 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:48.465884 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001567 sec., 35737.077217613274 rows/sec., 2.73 MiB/sec.
2026.05.20 18:15:48.465921 [ 271 ] {b0d72197-2740-4a09-827e-c04135225d8f} <Debug> TCPHandler: Processed in 0.001836562 sec.
2026.05.20 18:15:48.466058 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:48.466161 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:48.466202 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:48.466633 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:48.466670 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:48.466991 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:15:48.467207 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:48.467336 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.20 18:15:48.467370 [ 271 ] {b06ba69a-69e9-4601-a012-1dbcd04964a6} <Debug> TCPHandler: Processed in 0.001363402 sec.
2026.05.20 18:15:48.467517 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:48.467614 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:48.467657 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:48.468070 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:48.468106 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:48.468443 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:15:48.468663 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:48.468793 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.20 18:15:48.468826 [ 271 ] {705fe4fb-8118-49de-8fde-6eb55aa8b3b9} <Debug> TCPHandler: Processed in 0.001359021 sec.
2026.05.20 18:15:48.468947 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:48.469043 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:48.469084 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:48.469420 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:48.469456 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:48.469766 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:15:48.469972 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:48.470100 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.20 18:15:48.470133 [ 271 ] {e0e005d3-7a93-46aa-912b-28426d6c22e6} <Debug> TCPHandler: Processed in 0.001234709 sec.
2026.05.20 18:15:53.461605 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.461902 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:53.462308 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:53.462349 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:53.462589 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:53.462659 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:53.462809 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:15:53.462934 [ 337 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:53.462936 [ 332 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:53.462936 [ 326 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:53.463109 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:53.463137 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:53.463211 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:53.463231 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:53.463267 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:15:53.463308 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:15:53.464477 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002696 sec., 12982.19584569733 rows/sec., 2.19 MiB/sec.
2026.05.20 18:15:53.464610 [ 271 ] {c480ac02-e442-49de-abcc-2e0b1e171361} <Debug> TCPHandler: Processed in 0.003166883 sec.
2026.05.20 18:15:53.467624 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.467756 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.467809 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:15:53.468371 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.468415 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.468797 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.20 18:15:53.469033 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.469189 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001472 sec., 16304.347826086956 rows/sec., 1.35 MiB/sec.
2026.05.20 18:15:53.469225 [ 271 ] {3c01bd8c-dcf1-4f3e-bc77-0087d1e91a5e} <Debug> TCPHandler: Processed in 0.001661998 sec.
2026.05.20 18:15:53.469380 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.469476 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:15:53.469516 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:15:53.469934 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.469971 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.470283 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.20 18:15:53.470496 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.470626 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001169 sec., 11976.047904191617 rows/sec., 976.56 KiB/sec.
2026.05.20 18:15:53.470660 [ 271 ] {925c2b78-e569-4d88-80aa-bef074c2a206} <Debug> TCPHandler: Processed in 0.001329951 sec.
2026.05.20 18:15:53.470815 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.470911 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:53.470950 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:53.471517 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.471554 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.471890 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:15:53.472102 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.472233 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001341 sec., 197613.72110365398 rows/sec., 17.64 MiB/sec.
2026.05.20 18:15:53.472267 [ 271 ] {a8909bec-1c6d-4761-aab0-6beac0aa7746} <Debug> TCPHandler: Processed in 0.001504055 sec.
2026.05.20 18:15:53.472433 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.472557 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.472607 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:15:53.473109 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.473155 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.473483 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:15:53.473704 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.473839 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001307 sec., 51262.43305279266 rows/sec., 3.75 MiB/sec.
2026.05.20 18:15:53.473873 [ 271 ] {5492b8c1-b021-438b-ab2f-39919f72f9b2} <Debug> TCPHandler: Processed in 0.001505385 sec.
2026.05.20 18:15:53.474004 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.474105 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.474145 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:15:53.474558 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.474594 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.474897 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 18:15:53.475106 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.475234 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001147 sec., 20924.149956408022 rows/sec., 1.74 MiB/sec.
2026.05.20 18:15:53.475271 [ 271 ] {63376e6c-4f20-4d95-be5c-639491d76d8e} <Debug> TCPHandler: Processed in 0.00131684 sec.
2026.05.20 18:15:53.475393 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.475487 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.475526 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:15:53.475933 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.475969 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.476257 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.20 18:15:53.476467 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.476599 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec.
2026.05.20 18:15:53.476634 [ 271 ] {c98099fe-d440-4f49-8389-060aabd36965} <Debug> TCPHandler: Processed in 0.00129036 sec.
2026.05.20 18:15:53.476753 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.476848 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:53.476886 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:53.477365 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.477402 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.477724 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:15:53.477942 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.478072 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001241 sec., 124899.27477840452 rows/sec., 10.07 MiB/sec.
2026.05.20 18:15:53.478106 [ 271 ] {29792b46-fbdc-4c77-ac0c-ca3cddaa993d} <Debug> TCPHandler: Processed in 0.001401522 sec.
2026.05.20 18:15:53.478245 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.478340 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.478382 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:53.478781 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.478817 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.479156 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:15:53.479368 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.479498 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001177 sec., 172472.38742565844 rows/sec., 12.36 MiB/sec.
2026.05.20 18:15:53.479531 [ 271 ] {a93e0448-605c-4676-bc44-c03de363826e} <Debug> TCPHandler: Processed in 0.001335241 sec.
2026.05.20 18:15:53.479660 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.479755 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.479809 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:15:53.480617 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.480653 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.481213 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:15:53.481452 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.481592 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001854 sec., 22114.347357065802 rows/sec., 39.63 MiB/sec.
2026.05.20 18:15:53.481649 [ 271 ] {ad121d7f-6ba3-46c2-9f75-9efa0ccd10a9} <Debug> TCPHandler: Processed in 0.002037157 sec.
2026.05.20 18:15:53.481774 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:53.481868 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:53.481910 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:53.482297 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:53.482333 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:53.482643 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:15:53.482858 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:53.482987 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec.
2026.05.20 18:15:53.483029 [ 271 ] {83b4a390-bbed-4245-acb6-537819d613f2} <Debug> TCPHandler: Processed in 0.00130458 sec.
2026.05.20 18:15:54.559249 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20595
2026.05.20 18:15:54.559790 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:54.559825 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:54.560315 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:15:54.560547 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:54.560682 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20595
2026.05.20 18:15:55.658674 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.20 18:15:55.673927 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:55.673986 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:55.679865 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:15:55.680560 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:55.683232 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.20 18:15:58.458903 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:58.459299 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:15:58.459669 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:15:58.459706 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:15:58.459921 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:15:58.459991 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:15:58.460135 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:15:58.460248 [ 340 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:15:58.460261 [ 326 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:15:58.460265 [ 357 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:15:58.460446 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:15:58.460474 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:15:58.460547 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:15:58.460568 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:15:58.460604 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:58.460643 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:15:58.461897 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002755 sec., 12704.174228675136 rows/sec., 2.14 MiB/sec.
2026.05.20 18:15:58.462044 [ 271 ] {c693703e-0263-4790-9448-85fbfaec4ed5} <Debug> TCPHandler: Processed in 0.003341668 sec.
2026.05.20 18:15:58.463776 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:58.463886 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:15:58.463930 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:15:58.464538 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:58.464587 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:58.464967 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:15:58.465211 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:58.465359 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001504 sec., 37234.04255319149 rows/sec., 2.84 MiB/sec.
2026.05.20 18:15:58.465394 [ 271 ] {451a5189-ea8d-4eeb-92b1-68f76e7ffd3c} <Debug> TCPHandler: Processed in 0.001668219 sec.
2026.05.20 18:15:58.465527 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:58.465623 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:15:58.465663 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:15:58.466115 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:58.466151 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:58.466452 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:15:58.466670 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:58.466798 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.20 18:15:58.466832 [ 271 ] {17c40302-6e00-4cb6-8968-6dd4474c21ee} <Debug> TCPHandler: Processed in 0.001353652 sec.
2026.05.20 18:15:58.466979 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:58.467078 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:15:58.467123 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:15:58.467549 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:58.467585 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:58.467910 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:15:58.468139 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:58.468261 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_65_13 to all_70_70_0
2026.05.20 18:15:58.468269 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001209 sec., 132340.77750206782 rows/sec., 9.22 MiB/sec.
2026.05.20 18:15:58.468317 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:58.468327 [ 271 ] {0eddc99e-a54c-42df-901d-9ef3143ce936} <Debug> TCPHandler: Processed in 0.001396463 sec.
2026.05.20 18:15:58.468350 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:58.468469 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:15:58.468494 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_65_13 to all_70_70_0 into Compact with storage Full
2026.05.20 18:15:58.468569 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:15:58.468615 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:15:58.468619 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:15:58.468670 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_65_13, total 23481 rows starting from the beginning of the part
2026.05.20 18:15:58.468734 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 96 rows starting from the beginning of the part
2026.05.20 18:15:58.468782 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:58.468827 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:58.468876 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 203 rows starting from the beginning of the part
2026.05.20 18:15:58.468921 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part
2026.05.20 18:15:58.468998 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:15:58.469040 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:15:58.469402 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:15:58.469636 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:58.469770 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001219 sec., 49220.67268252666 rows/sec., 3.32 MiB/sec.
2026.05.20 18:15:58.469804 [ 271 ] {4ec8522c-b44c-4d39-b8ec-ea4614e1086f} <Debug> TCPHandler: Processed in 0.001383302 sec.
2026.05.20 18:15:58.477269 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24260 rows, containing 5 columns (5 merged, 0 gathered) in 0.008819665 sec., 2750671.369037259 rows/sec., 178.94 MiB/sec.
2026.05.20 18:15:58.477768 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Trace> MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary)
2026.05.20 18:15:58.478091 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:15:58.478166 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_70_14} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_65_13, all_70_70_0] -> all_1_70_14
2026.05.20 18:15:58.478279 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.20 18:15:59.000274 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 293.35 MiB, peak 304.78 MiB, free memory in arenas 0.00 B, will set to 295.87 MiB (RSS), difference: 2.52 MiB
2026.05.20 18:16:01.939470 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:16:01.939573 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:16:02.060759 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21107
2026.05.20 18:16:02.061525 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:02.061585 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:02.062403 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:16:02.062663 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:02.062806 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21107
2026.05.20 18:16:03.184290 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.20 18:16:03.201745 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.201822 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.208530 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:16:03.209303 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.216454 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.20 18:16:03.460886 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.461121 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:03.461481 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:03.461519 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:03.461733 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:03.461799 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:03.461938 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:16:03.462036 [ 357 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:03.462046 [ 326 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:03.462050 [ 340 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:03.462207 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:03.462235 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:03.462303 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:03.462323 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:03.462357 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:03.462395 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:03.463508 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002488 sec., 14067.524115755627 rows/sec., 2.37 MiB/sec.
2026.05.20 18:16:03.463621 [ 271 ] {577c38cc-5718-46a4-ad19-ca8ab8d2a582} <Debug> TCPHandler: Processed in 0.002868067 sec.
2026.05.20 18:16:03.465896 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.466006 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:03.466049 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:03.466616 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.466659 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.467034 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:16:03.467262 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.467413 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001437 sec., 96033.40292275575 rows/sec., 8.34 MiB/sec.
2026.05.20 18:16:03.467410 [ 80 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:16:03.467453 [ 271 ] {ab1cdc9b-2427-40a9-a98d-9ab22f7a099c} <Debug> TCPHandler: Processed in 0.001606917 sec.
2026.05.20 18:16:03.467471 [ 80 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.467497 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.467583 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:16:03.467602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.467673 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:03.467699 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:03.467701 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2614 rows starting from the beginning of the part
2026.05.20 18:16:03.467740 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:03.467765 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 138 rows starting from the beginning of the part
2026.05.20 18:16:03.467812 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:03.467852 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 265 rows starting from the beginning of the part
2026.05.20 18:16:03.467888 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:03.467925 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 138 rows starting from the beginning of the part
2026.05.20 18:16:03.468259 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.468302 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:03.468694 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:16:03.468947 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.469110 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001427 sec., 28731.604765241766 rows/sec., 2.11 MiB/sec.
2026.05.20 18:16:03.469168 [ 271 ] {759f487e-f9c1-4c9d-bce1-4feee95541d8} <Debug> TCPHandler: Processed in 0.001614598 sec.
2026.05.20 18:16:03.469313 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3267 rows, containing 5 columns (5 merged, 0 gathered) in 0.001760921 sec., 1855279.1408586758 rows/sec., 150.08 MiB/sec.
2026.05.20 18:16:03.469378 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.469556 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:03.469632 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:03.469712 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:16:03.469985 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.470064 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_71_14} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:16:03.470129 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.20 18:16:03.470173 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.470226 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.470602 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:16:03.470923 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.471045 [ 80 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:16:03.471061 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001559 sec., 67350.86593970493 rows/sec., 5.26 MiB/sec.
2026.05.20 18:16:03.471080 [ 80 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.471097 [ 271 ] {ba602585-feec-4a3c-8c73-246b95f31ec2} <Debug> TCPHandler: Processed in 0.001837533 sec.
2026.05.20 18:16:03.471101 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.471202 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:16:03.471249 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.471294 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:03.471328 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1401 rows starting from the beginning of the part
2026.05.20 18:16:03.471347 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:03.471391 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 105 rows starting from the beginning of the part
2026.05.20 18:16:03.471392 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:03.471437 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:03.471477 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 155 rows starting from the beginning of the part
2026.05.20 18:16:03.471514 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:03.471551 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 105 rows starting from the beginning of the part
2026.05.20 18:16:03.471829 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.471863 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:03.472213 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:16:03.472427 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.472549 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1894 rows, containing 5 columns (5 merged, 0 gathered) in 0.001388502 sec., 1364059.9725459523 rows/sec., 101.72 MiB/sec.
2026.05.20 18:16:03.472562 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.20 18:16:03.472619 [ 271 ] {00739194-3ecf-41ef-b302-8b2829a7cab4} <Debug> TCPHandler: Processed in 0.001420843 sec.
2026.05.20 18:16:03.472735 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:16:03.472748 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.472844 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:03.472899 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:03.472961 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.473033 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_71_14} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:16:03.473093 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.20 18:16:03.473749 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.473784 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.474330 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:16:03.474560 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.474697 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001871 sec., 21913.415285943345 rows/sec., 39.27 MiB/sec.
2026.05.20 18:16:03.474746 [ 271 ] {63bdfc18-1108-4ccf-9ac5-6a78ed4d62ad} <Debug> TCPHandler: Processed in 0.002047667 sec.
2026.05.20 18:16:03.474873 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:03.474970 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:03.475011 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:03.475352 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.475388 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.475725 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:16:03.475964 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.476080 [ 80 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:16:03.476095 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.20 18:16:03.476128 [ 80 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:03.476144 [ 271 ] {3ded59a0-857b-4f3d-9ec5-31d800b4c797} <Debug> TCPHandler: Processed in 0.001320611 sec.
2026.05.20 18:16:03.476153 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:03.476286 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:16:03.476409 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:03.476441 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3468 rows starting from the beginning of the part
2026.05.20 18:16:03.476501 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:03.476543 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:03.476582 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:03.476617 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:03.476654 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:03.477912 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3768 rows, containing 4 columns (4 merged, 0 gathered) in 0.001676099 sec., 2248077.231714833 rows/sec., 151.50 MiB/sec.
2026.05.20 18:16:03.478190 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:16:03.478470 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:03.478546 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_71_14} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:16:03.478615 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.20 18:16:04.800641 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.800899 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:16:04.801267 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:04.801308 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:16:04.801548 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:04.801617 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:04.801762 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:16:04.801832 [ 326 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:04.801878 [ 340 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:04.801882 [ 357 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:04.802031 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:04.802060 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:04.802132 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:04.802152 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:04.802188 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:16:04.802231 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:16:04.803485 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002701 sec., 12958.163643095151 rows/sec., 2.75 MiB/sec.
2026.05.20 18:16:04.803593 [ 271 ] {bcb16eca-fddd-444a-8726-adc6e7430f41} <Debug> TCPHandler: Processed in 0.003097672 sec.
2026.05.20 18:16:04.816140 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.816260 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:16:04.816307 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:16:04.816811 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.816851 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.817233 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.20 18:16:04.817469 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.817621 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001394 sec., 1434.7202295552368 rows/sec., 116.99 KiB/sec.
2026.05.20 18:16:04.817657 [ 271 ] {060cab67-f428-4628-866e-2b80ebc29bfd} <Debug> TCPHandler: Processed in 0.001575376 sec.
2026.05.20 18:16:04.817822 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.817920 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:04.817961 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:04.819340 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.819378 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.819821 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:16:04.820043 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.820181 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002279 sec., 1055726.1956998683 rows/sec., 77.41 MiB/sec.
2026.05.20 18:16:04.820215 [ 271 ] {e55f2836-296e-449b-b5a2-e5b8daa840c0} <Debug> TCPHandler: Processed in 0.002443707 sec.
2026.05.20 18:16:04.820352 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.820449 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.820490 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:04.820919 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.820953 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.821264 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:16:04.821477 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.821586 [ 75 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.20 18:16:04.821609 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001178 sec., 11035.65365025467 rows/sec., 820.71 KiB/sec.
2026.05.20 18:16:04.821626 [ 75 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.821643 [ 271 ] {81ad5625-7efb-4572-9370-315217aa98d1} <Debug> TCPHandler: Processed in 0.001341071 sec.
2026.05.20 18:16:04.821646 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.821741 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.20 18:16:04.821798 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.821832 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:04.821861 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 80 rows starting from the beginning of the part
2026.05.20 18:16:04.821894 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.821916 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 9 rows starting from the beginning of the part
2026.05.20 18:16:04.821933 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:16:04.821963 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:04.822008 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 67 rows starting from the beginning of the part
2026.05.20 18:16:04.822049 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:04.822121 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 13 rows starting from the beginning of the part
2026.05.20 18:16:04.822866 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 251 rows, containing 5 columns (5 merged, 0 gathered) in 0.001157447 sec., 216856.5817700508 rows/sec., 16.70 MiB/sec.
2026.05.20 18:16:04.822946 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.823002 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.20 18:16:04.823013 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:04.823320 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.823395 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_41_8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.20 18:16:04.823454 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:16:04.823524 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 18:16:04.823766 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.823923 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.002045 sec., 391687.04156479216 rows/sec., 22.63 MiB/sec.
2026.05.20 18:16:04.823969 [ 271 ] {f9cd3674-29e4-497a-aafb-fc4a9edb7fd5} <Debug> TCPHandler: Processed in 0.002219502 sec.
2026.05.20 18:16:04.824217 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.824348 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.824404 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:16:04.824828 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.824864 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.825160 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.20 18:16:04.825379 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.825511 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001204 sec., 830.5647840531561 rows/sec., 58.40 KiB/sec.
2026.05.20 18:16:04.825571 [ 271 ] {542e3098-05df-45b2-9a30-f460977a6acd} <Debug> TCPHandler: Processed in 0.001472814 sec.
2026.05.20 18:16:04.825730 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.825825 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:04.825865 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:04.827128 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.827166 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.827530 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:16:04.827754 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.827884 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.002077 sec., 622051.0351468464 rows/sec., 41.51 MiB/sec.
2026.05.20 18:16:04.827919 [ 271 ] {0855aa91-3cad-4916-b28e-edd8dadc544b} <Debug> TCPHandler: Processed in 0.002238452 sec.
2026.05.20 18:16:04.828071 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.828171 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.828215 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:04.829098 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.829135 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.829585 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:16:04.829795 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.829925 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001773 sec., 862380.146644106 rows/sec., 52.47 MiB/sec.
2026.05.20 18:16:04.829959 [ 271 ] {d1186644-cc23-424b-a464-7f79e42481b8} <Debug> TCPHandler: Processed in 0.001937965 sec.
2026.05.20 18:16:04.830093 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.830188 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.830243 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:04.831060 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.831097 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.831616 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:16:04.831833 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.831961 [ 75 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.20 18:16:04.831970 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.0018 sec., 6111.111111111111 rows/sec., 10.95 MiB/sec.
2026.05.20 18:16:04.832036 [ 75 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.832061 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.20 18:16:04.832067 [ 271 ] {4249b077-b047-4feb-8c2b-f03189278d0e} <Debug> TCPHandler: Processed in 0.002022237 sec.
2026.05.20 18:16:04.832170 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.20 18:16:04.832211 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:04.832312 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:04.832353 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:04.832389 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:04.832444 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1126 rows starting from the beginning of the part
2026.05.20 18:16:04.832557 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 9 rows starting from the beginning of the part
2026.05.20 18:16:04.832660 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:04.832701 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:04.832742 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:04.832753 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:04.832846 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:04.832936 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 11 rows starting from the beginning of the part
2026.05.20 18:16:04.833054 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:16:04.833311 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.833452 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001159 sec., 20707.50647109577 rows/sec., 1.40 MiB/sec.
2026.05.20 18:16:04.833485 [ 271 ] {42325d2d-9dd9-4768-9be2-e0cb5d39873b} <Debug> TCPHandler: Processed in 0.00132359 sec.
2026.05.20 18:16:04.839535 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1269 rows, containing 19 columns (19 merged, 0 gathered) in 0.007396912 sec., 171558.07720843508 rows/sec., 307.42 MiB/sec.
2026.05.20 18:16:04.841406 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.20 18:16:04.841825 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:04.841914 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.20 18:16:04.842069 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.65 MiB.
2026.05.20 18:16:05.000270 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 296.99 MiB, peak 308.59 MiB, free memory in arenas 0.00 B, will set to 301.05 MiB (RSS), difference: 4.06 MiB
2026.05.20 18:16:08.456323 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:08.456615 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:08.456970 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:08.457006 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:08.457227 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:08.457297 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:08.457442 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:08.457534 [ 340 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:08.457552 [ 360 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:08.457560 [ 343 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:08.457814 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:08.457962 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:08.458033 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:08.458055 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:08.458100 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:08.458143 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:08.459144 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00265 sec., 13207.547169811322 rows/sec., 2.22 MiB/sec.
2026.05.20 18:16:08.459261 [ 271 ] {e8562203-ef74-486a-9a17-aac4cf21d3a0} <Debug> TCPHandler: Processed in 0.003097081 sec.
2026.05.20 18:16:08.460704 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:08.460817 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:08.460859 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:08.461349 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:08.461389 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:08.461757 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:16:08.461973 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:08.462112 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001327 sec., 42200.45214770158 rows/sec., 3.22 MiB/sec.
2026.05.20 18:16:08.462148 [ 271 ] {180715d5-4de9-4227-9aca-cf0d04ae77a8} <Debug> TCPHandler: Processed in 0.001510255 sec.
2026.05.20 18:16:08.462304 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:08.462401 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:08.462445 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:08.462887 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:08.462922 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:08.463212 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:16:08.463414 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:08.463542 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001159 sec., 55220.017256255385 rows/sec., 4.31 MiB/sec.
2026.05.20 18:16:08.463575 [ 271 ] {b998661a-d91f-4245-aa6c-cec072db1881} <Debug> TCPHandler: Processed in 0.00132068 sec.
2026.05.20 18:16:08.463700 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:08.463794 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:08.463836 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:08.464218 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:08.464253 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:08.464571 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:16:08.464786 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:08.464912 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001136 sec., 84507.04225352113 rows/sec., 5.89 MiB/sec.
2026.05.20 18:16:08.464945 [ 271 ] {c72b5ca1-b46a-45ab-9c31-f7e4a0dc9063} <Debug> TCPHandler: Processed in 0.00129368 sec.
2026.05.20 18:16:08.465094 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:08.465189 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:08.465230 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:08.465573 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:08.465607 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:08.465900 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:16:08.466107 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:08.466230 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001059 sec., 33994.33427762039 rows/sec., 2.29 MiB/sec.
2026.05.20 18:16:08.466262 [ 271 ] {10a8d355-a881-484c-8399-8329aef7a7fe} <Debug> TCPHandler: Processed in 0.001217228 sec.
2026.05.20 18:16:09.563859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21555
2026.05.20 18:16:09.564475 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:09.564546 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:09.565030 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:16:09.565254 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:09.565389 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21555
2026.05.20 18:16:10.717539 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.20 18:16:10.734053 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:10.734101 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:10.740242 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:16:10.740914 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:10.743586 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.20 18:16:13.460799 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.461035 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:13.461376 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:13.461414 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:13.461626 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:13.461693 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:13.461830 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:16:13.461915 [ 340 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:13.461926 [ 343 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:13.461926 [ 360 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:13.462074 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:13.462135 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:13.462240 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:13.462262 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:13.462312 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:13.462356 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:13.463612 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002663 sec., 13143.071723619978 rows/sec., 2.21 MiB/sec.
2026.05.20 18:16:13.463744 [ 271 ] {27319313-14d5-4836-89f0-242bc1a68185} <Debug> TCPHandler: Processed in 0.003076961 sec.
2026.05.20 18:16:13.466119 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.466262 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:13.466322 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:13.466939 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.466986 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.467377 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:16:13.467594 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.467745 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001526 sec., 90432.50327653997 rows/sec., 7.85 MiB/sec.
2026.05.20 18:16:13.467781 [ 271 ] {f1d5f9e7-6c3a-434b-b5b0-039638ba4485} <Debug> TCPHandler: Processed in 0.001774591 sec.
2026.05.20 18:16:13.467920 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.468018 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:13.468059 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:13.468481 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.468517 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.468810 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:16:13.469029 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.469158 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001159 sec., 35375.32355478861 rows/sec., 2.60 MiB/sec.
2026.05.20 18:16:13.469193 [ 271 ] {7c098461-b6dc-4c40-909d-63fbaba29779} <Debug> TCPHandler: Processed in 0.001323561 sec.
2026.05.20 18:16:13.469310 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.469407 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:13.469447 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:13.469862 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.469898 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.470194 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:16:13.470400 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.470526 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001137 sec., 92348.28496042217 rows/sec., 7.21 MiB/sec.
2026.05.20 18:16:13.470560 [ 271 ] {84e6f13b-f43e-4fc4-8b92-9702cc8b9464} <Debug> TCPHandler: Processed in 0.00129941 sec.
2026.05.20 18:16:13.470687 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.470783 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:13.470826 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:13.471213 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.471249 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.471568 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:16:13.471769 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.471899 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec.
2026.05.20 18:16:13.471933 [ 271 ] {0aa2386e-3c46-4425-9328-3f789e930960} <Debug> TCPHandler: Processed in 0.001296051 sec.
2026.05.20 18:16:13.472050 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.472146 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:13.472199 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:13.472963 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.473000 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.473551 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:16:13.473772 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.473909 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001781 sec., 23020.774845592365 rows/sec., 41.25 MiB/sec.
2026.05.20 18:16:13.473959 [ 271 ] {c8786712-ec55-469d-8918-45d9d5f1b56c} <Debug> TCPHandler: Processed in 0.001958996 sec.
2026.05.20 18:16:13.474084 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:13.474180 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:13.474222 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:13.474550 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:13.474585 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:13.474884 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:16:13.475092 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:13.475220 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.20 18:16:13.475253 [ 271 ] {d25b2457-5b5c-4cf3-a94c-c338dd7c2fce} <Debug> TCPHandler: Processed in 0.001219349 sec.
2026.05.20 18:16:16.939834 [ 68 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:16:16.939917 [ 68 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:16:17.066434 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22067
2026.05.20 18:16:17.066926 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:17.066966 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:17.067462 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 18:16:17.067698 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:17.067848 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22067
2026.05.20 18:16:17.067877 [ 68 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.20 18:16:17.067941 [ 68 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:17.067964 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:17.068081 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.20 18:16:17.068217 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:17.068255 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19635 rows starting from the beginning of the part
2026.05.20 18:16:17.068325 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part
2026.05.20 18:16:17.068370 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part
2026.05.20 18:16:17.068410 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part
2026.05.20 18:16:17.068452 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part
2026.05.20 18:16:17.068490 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part
2026.05.20 18:16:17.070574 [ 201 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22067 rows, containing 4 columns (4 merged, 0 gathered) in 0.002549539 sec., 8655290.230900567 rows/sec., 123.81 MiB/sec.
2026.05.20 18:16:17.070826 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.20 18:16:17.071094 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:17.071169 [ 193 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_46_9} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.20 18:16:17.071248 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.69 MiB.
2026.05.20 18:16:17.395506 [ 68 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.20 18:16:17.395585 [ 68 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:17.395611 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:17.395809 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.20 18:16:17.395997 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:17.396036 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
2026.05.20 18:16:17.396114 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:17.396171 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:17.396226 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:17.396279 [ 190 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:17.397086 [ 193 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358502 sec., 4416.629493368431 rows/sec., 327.80 KiB/sec.
2026.05.20 18:16:17.397287 [ 193 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.20 18:16:17.397618 [ 193 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:17.397706 [ 193 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_9_2} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.20 18:16:17.397808 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:16:18.243645 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.20 18:16:18.259789 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.259834 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.265806 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 18:16:18.266516 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.266835 [ 66 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.20 18:16:18.266901 [ 66 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.266926 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.267066 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.20 18:16:18.269533 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.20 18:16:18.270943 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:18.272431 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
2026.05.20 18:16:18.276716 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.20 18:16:18.281115 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
2026.05.20 18:16:18.285495 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.20 18:16:18.289817 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
2026.05.20 18:16:18.293646 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
2026.05.20 18:16:18.343819 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.076815572 sec., 4517.313234353055 rows/sec., 23.36 MiB/sec.
2026.05.20 18:16:18.345963 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.20 18:16:18.347590 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.347682 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_46_9} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.20 18:16:18.348960 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.20 18:16:18.458281 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:18.458506 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:18.458836 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:18.458872 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:18.459086 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:18.459153 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:18.459290 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:18.459377 [ 362 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:18.459384 [ 360 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:18.459399 [ 349 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:18.459531 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:18.459556 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:18.459628 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:18.459648 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:18.459684 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:18.459723 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:18.460737 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002324 sec., 15060.240963855422 rows/sec., 2.54 MiB/sec.
2026.05.20 18:16:18.460840 [ 271 ] {b9c1e55e-b489-4b30-aed7-fe7d6a8200ef} <Debug> TCPHandler: Processed in 0.002689263 sec.
2026.05.20 18:16:18.462488 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:18.462596 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:18.462638 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:18.463242 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.463297 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.463729 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:16:18.463977 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.464129 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.00156 sec., 35897.4358974359 rows/sec., 2.74 MiB/sec.
2026.05.20 18:16:18.464184 [ 271 ] {697ab145-0b88-4148-9470-4a5afbcff38b} <Debug> TCPHandler: Processed in 0.00174528 sec.
2026.05.20 18:16:18.464366 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:18.464491 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:18.464545 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:18.464992 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.465028 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.465336 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:16:18.465538 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.465661 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
2026.05.20 18:16:18.465695 [ 271 ] {c70efe98-8c02-4585-bda5-9b2ef8e77883} <Debug> TCPHandler: Processed in 0.001434103 sec.
2026.05.20 18:16:18.465822 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:18.465925 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:18.465967 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:18.466374 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.466409 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.466743 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:16:18.466950 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.467079 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
2026.05.20 18:16:18.467080 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0
2026.05.20 18:16:18.467114 [ 271 ] {dcea09b9-ca9d-4ec1-aa1a-472a03889730} <Debug> TCPHandler: Processed in 0.001341831 sec.
2026.05.20 18:16:18.467135 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.467165 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.467249 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:18.467261 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full
2026.05.20 18:16:18.467349 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:18.467388 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:18.467393 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:18.467429 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_70_14, total 24260 rows starting from the beginning of the part
2026.05.20 18:16:18.467498 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:18.467549 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:16:18.467596 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 96 rows starting from the beginning of the part
2026.05.20 18:16:18.467642 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:18.467687 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:18.467739 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:18.467778 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:18.468237 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:16:18.468447 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.468577 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001247 sec., 48115.477145148354 rows/sec., 3.24 MiB/sec.
2026.05.20 18:16:18.468609 [ 271 ] {188da63d-069e-4b46-a859-50077b7c9234} <Debug> TCPHandler: Processed in 0.001409733 sec.
2026.05.20 18:16:18.474084 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26365 rows, containing 5 columns (5 merged, 0 gathered) in 0.006862179 sec., 3842074.0700585046 rows/sec., 249.39 MiB/sec.
2026.05.20 18:16:18.474455 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
2026.05.20 18:16:18.474821 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:18.474912 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15
2026.05.20 18:16:18.475008 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.20 18:16:19.000242 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 302.81 MiB, peak 315.90 MiB, free memory in arenas 0.00 B, will set to 306.10 MiB (RSS), difference: 3.30 MiB
2026.05.20 18:16:23.461429 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.461665 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:23.461999 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:23.462038 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:23.462269 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:23.462334 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:23.462473 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:16:23.462568 [ 362 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:23.462574 [ 349 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:23.462574 [ 315 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:23.462727 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:23.462754 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:23.462824 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:23.462844 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:23.462879 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:16:23.462918 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:16:23.464101 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00253 sec., 13833.99209486166 rows/sec., 2.33 MiB/sec.
2026.05.20 18:16:23.464209 [ 271 ] {2037dc4b-49e8-41cb-886b-65807beae5f3} <Debug> TCPHandler: Processed in 0.002904587 sec.
2026.05.20 18:16:23.467443 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.467611 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.467692 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:16:23.468349 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.468389 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.468754 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.20 18:16:23.468983 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.469129 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001572 sec., 15267.175572519083 rows/sec., 1.27 MiB/sec.
2026.05.20 18:16:23.469168 [ 271 ] {0d1626b1-0810-4d5d-867d-30e2dd4c03de} <Debug> TCPHandler: Processed in 0.001851323 sec.
2026.05.20 18:16:23.469303 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.469401 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:16:23.469443 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:16:23.469879 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.469918 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.470203 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.20 18:16:23.470436 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.470576 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001194 sec., 1675.0418760469013 rows/sec., 136.59 KiB/sec.
2026.05.20 18:16:23.470610 [ 271 ] {f26db611-53dc-462a-8ef5-7c136dc3768f} <Debug> TCPHandler: Processed in 0.001356762 sec.
2026.05.20 18:16:23.470754 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.470850 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:23.470888 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:23.471433 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.471467 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.471785 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:16:23.471990 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.472101 [ 57 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:16:23.472115 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001283 sec., 201870.61574434917 rows/sec., 18.10 MiB/sec.
2026.05.20 18:16:23.472138 [ 57 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.472151 [ 271 ] {6b27f014-cd01-4253-9eed-a3fb103896b6} <Debug> TCPHandler: Processed in 0.001445983 sec.
2026.05.20 18:16:23.472158 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.472285 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.472283 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:16:23.472406 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.472441 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:23.472452 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:23.472482 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2614 rows starting from the beginning of the part
2026.05.20 18:16:23.472554 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:16:23.472601 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:23.472648 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 138 rows starting from the beginning of the part
2026.05.20 18:16:23.472699 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:23.472743 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 259 rows starting from the beginning of the part
2026.05.20 18:16:23.472918 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.472970 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.473308 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:16:23.473533 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.473666 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001285 sec., 42801.556420233464 rows/sec., 3.18 MiB/sec.
2026.05.20 18:16:23.473700 [ 271 ] {a5f4a6ec-59ec-401b-b43d-9c784c7ecdda} <Debug> TCPHandler: Processed in 0.001466164 sec.
2026.05.20 18:16:23.473856 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.473952 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.473990 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:16:23.474411 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.474447 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.474685 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5529 rows, containing 5 columns (5 merged, 0 gathered) in 0.002461927 sec., 2245801.7642277777 rows/sec., 177.47 MiB/sec.
2026.05.20 18:16:23.474742 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 18:16:23.474945 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:16:23.474974 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.475112 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001178 sec., 20373.51443123939 rows/sec., 1.69 MiB/sec.
2026.05.20 18:16:23.475148 [ 271 ] {cbbf2b0b-f898-44e1-b84f-960dffa52882} <Debug> TCPHandler: Processed in 0.001340461 sec.
2026.05.20 18:16:23.475216 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.475276 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.475292 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_76_15} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:16:23.475372 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:16:23.475378 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.475426 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:16:23.475827 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.475862 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.476268 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.20 18:16:23.476485 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.476614 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001255 sec., 9561.752988047809 rows/sec., 747.01 KiB/sec.
2026.05.20 18:16:23.476648 [ 271 ] {a47db4eb-2700-401a-8499-ffd812528e29} <Debug> TCPHandler: Processed in 0.001421333 sec.
2026.05.20 18:16:23.476777 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.476872 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:23.476911 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:23.477403 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.477440 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.477761 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:16:23.477982 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.478107 [ 57 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:16:23.478112 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001258 sec., 113672.4960254372 rows/sec., 9.18 MiB/sec.
2026.05.20 18:16:23.478168 [ 57 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.478175 [ 271 ] {0cb5bbbb-11ad-46de-9b74-953181eebdc1} <Debug> TCPHandler: Processed in 0.001446863 sec.
2026.05.20 18:16:23.478200 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.478294 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:16:23.478320 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.478397 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:23.478422 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.478429 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1401 rows starting from the beginning of the part
2026.05.20 18:16:23.478477 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:23.478507 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:16:23.478560 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:23.478604 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 105 rows starting from the beginning of the part
2026.05.20 18:16:23.478646 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:23.478691 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 143 rows starting from the beginning of the part
2026.05.20 18:16:23.478898 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.478943 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.479314 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:16:23.479554 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.479693 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001289 sec., 152831.65244375484 rows/sec., 10.96 MiB/sec.
2026.05.20 18:16:23.479727 [ 271 ] {098c0eb3-9316-4681-beb4-0e4c07aa96f1} <Debug> TCPHandler: Processed in 0.001456084 sec.
2026.05.20 18:16:23.479861 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.479888 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001634398 sec., 1877755.6017567324 rows/sec., 136.31 MiB/sec.
2026.05.20 18:16:23.479958 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.480013 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:23.480129 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:16:23.480450 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.480535 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_76_15} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:16:23.480655 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:16:23.480948 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.480991 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.481596 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:16:23.481840 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.481991 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002052 sec., 19980.506822612086 rows/sec., 35.80 MiB/sec.
2026.05.20 18:16:23.482063 [ 271 ] {7c0640bf-3a12-44a7-a4d3-70f0004040f9} <Debug> TCPHandler: Processed in 0.002251142 sec.
2026.05.20 18:16:23.482196 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:23.482293 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:23.482335 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:23.482702 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.482737 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.483048 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:16:23.483259 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.483393 [ 7 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:16:23.483396 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.20 18:16:23.483439 [ 7 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:23.483457 [ 271 ] {c10cdace-a8fe-4b0c-9531-74aef4d83e71} <Debug> TCPHandler: Processed in 0.001310341 sec.
2026.05.20 18:16:23.483466 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:23.483583 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:16:23.483694 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:23.483728 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3768 rows starting from the beginning of the part
2026.05.20 18:16:23.483791 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:23.483843 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 36 rows starting from the beginning of the part
2026.05.20 18:16:23.483889 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:23.483934 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:23.483979 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:23.485278 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4008 rows, containing 4 columns (4 merged, 0 gathered) in 0.001738101 sec., 2305964.9583079466 rows/sec., 155.41 MiB/sec.
2026.05.20 18:16:23.485575 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:16:23.485855 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:23.485927 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_76_15} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:16:23.486018 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB.
2026.05.20 18:16:24.568896 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22515
2026.05.20 18:16:24.569372 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:24.569417 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:24.569886 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 18:16:24.570127 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:24.570273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22515
2026.05.20 18:16:25.769590 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.20 18:16:25.784643 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:25.784700 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.20 18:16:25.790160 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 18:16:25.790863 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:25.793486 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.20 18:16:28.458927 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:28.459195 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:28.459536 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:28.459573 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:28.459799 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:28.459869 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:28.460024 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:28.460106 [ 315 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:28.460145 [ 335 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:28.460147 [ 362 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:28.460290 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:28.460316 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:28.460392 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:28.460412 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:28.460446 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:28.460486 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:28.461790 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002683 sec., 13045.098770033544 rows/sec., 2.20 MiB/sec.
2026.05.20 18:16:28.462019 [ 271 ] {d766d630-10f7-4c4d-9de9-e2a1e3b431cc} <Debug> TCPHandler: Processed in 0.003246876 sec.
2026.05.20 18:16:28.463975 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:28.464121 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:28.464207 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:28.465161 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:28.465226 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:28.465610 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:16:28.465837 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:28.465983 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001912 sec., 29288.70292887029 rows/sec., 2.24 MiB/sec.
2026.05.20 18:16:28.466019 [ 271 ] {c98d063d-cfc5-425f-a50b-29578e12d205} <Debug> TCPHandler: Processed in 0.002174681 sec.
2026.05.20 18:16:28.466152 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:28.466250 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:28.466292 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:28.466735 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:28.466772 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:28.467075 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:16:28.467282 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:28.467408 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001177 sec., 54375.53101104502 rows/sec., 4.24 MiB/sec.
2026.05.20 18:16:28.467443 [ 271 ] {8393ee96-824a-499a-9a15-1e5cc85a83bf} <Debug> TCPHandler: Processed in 0.001342771 sec.
2026.05.20 18:16:28.467567 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:28.467662 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:28.467707 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:28.468133 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:28.468169 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:28.468492 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:16:28.468710 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:28.468843 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.20 18:16:28.468879 [ 271 ] {8185d040-8d41-479f-896e-8ae4953fc6cb} <Debug> TCPHandler: Processed in 0.001360611 sec.
2026.05.20 18:16:28.469002 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:28.469108 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:28.469151 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:28.469488 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:28.469524 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:28.469840 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:16:28.470063 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:28.470212 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.20 18:16:28.470247 [ 271 ] {6ae17971-0812-4248-b5a0-243a9a20d00b} <Debug> TCPHandler: Processed in 0.00129422 sec.
2026.05.20 18:16:30.741995 [ 4 ] {} <Trace> TCP-Session: 5f76304e-9bb9-43ed-a963-75bf7a3c0d9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:30.742313 [ 4 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61955) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 18:16:30.742789 [ 4 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 18:16:30.742987 [ 4 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:30.743405 [ 362 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 18:16:30.743840 [ 4 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001664 sec., 24639.423076923078 rows/sec., 1.47 MiB/sec.
2026.05.20 18:16:30.743931 [ 4 ] {7eb07f42-d49d-44f4-ac52-0a1227ca43d1} <Debug> TCPHandler: Processed in 0.002104359 sec.
2026.05.20 18:16:31.940007 [ 55 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:16:31.940067 [ 55 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:16:32.001194 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00083367 sec.
2026.05.20 18:16:32.071310 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23027
2026.05.20 18:16:32.071799 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:32.071835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:32.072342 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 18:16:32.072577 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:32.072710 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23027
2026.05.20 18:16:33.294513 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.20 18:16:33.310960 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.311019 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.317117 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 18:16:33.317805 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.328022 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.20 18:16:33.460274 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.460597 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:33.461094 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:33.461168 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:33.461472 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:33.461538 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:33.461676 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:16:33.461796 [ 338 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:33.461796 [ 322 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:33.464006 [ 362 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:33.464157 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:33.464202 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:33.464288 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:33.464314 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:33.464359 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:33.464435 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:33.465830 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.005368 sec., 6520.119225037258 rows/sec., 1.10 MiB/sec.
2026.05.20 18:16:33.465964 [ 271 ] {6fc78452-c80a-4066-a968-0c92e4ae22ff} <Debug> TCPHandler: Processed in 0.005824105 sec.
2026.05.20 18:16:33.468254 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.468406 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:33.468457 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:33.469166 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.469214 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.469587 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:16:33.469804 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.469957 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.00159 sec., 86792.45283018867 rows/sec., 7.54 MiB/sec.
2026.05.20 18:16:33.469993 [ 271 ] {8accbf5d-6f4e-4b24-a78c-7e85602df863} <Debug> TCPHandler: Processed in 0.001803191 sec.
2026.05.20 18:16:33.470130 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.470228 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:33.470270 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:33.470725 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.470761 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.471057 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:16:33.471274 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.471400 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001191 sec., 34424.85306465155 rows/sec., 2.53 MiB/sec.
2026.05.20 18:16:33.471434 [ 271 ] {37f56fc5-b73d-4cd3-8e09-a10511f8d2ec} <Debug> TCPHandler: Processed in 0.001354262 sec.
2026.05.20 18:16:33.471569 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.471667 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:33.471706 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:33.472196 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.472235 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.472559 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:16:33.472775 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.472910 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001261 sec., 83267.24821570182 rows/sec., 6.50 MiB/sec.
2026.05.20 18:16:33.472945 [ 271 ] {b942309c-a5f9-4c80-bd25-ed730c03a181} <Debug> TCPHandler: Processed in 0.001428803 sec.
2026.05.20 18:16:33.473106 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.473210 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:33.473253 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:33.473729 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.473768 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.474108 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:16:33.474318 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.474459 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001268 sec., 126182.96529968454 rows/sec., 8.79 MiB/sec.
2026.05.20 18:16:33.474494 [ 271 ] {838e06af-b553-4b0d-ad16-02030a933aa3} <Debug> TCPHandler: Processed in 0.001444374 sec.
2026.05.20 18:16:33.474623 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.474719 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:33.474773 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:33.475659 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.475696 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.476279 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:16:33.476523 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.476666 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001965 sec., 20865.139949109413 rows/sec., 37.39 MiB/sec.
2026.05.20 18:16:33.476716 [ 271 ] {ef8d2cb9-6303-452d-bf58-8e8d9fe2594e} <Debug> TCPHandler: Processed in 0.002143029 sec.
2026.05.20 18:16:33.476875 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:33.476972 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:33.477014 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:33.477371 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:33.477407 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:33.477721 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:16:33.477930 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:33.478068 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.20 18:16:33.478101 [ 271 ] {019f30d7-ed9c-4bdf-862f-97f8c9f21fc1} <Debug> TCPHandler: Processed in 0.00127563 sec.
2026.05.20 18:16:34.802615 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.802865 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:16:34.803226 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:34.803267 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:16:34.803510 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:34.803581 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:34.803727 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:16:34.803831 [ 318 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:34.803834 [ 362 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:34.803834 [ 322 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:34.804002 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:34.804030 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:34.804101 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:34.804123 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:34.804159 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:16:34.804200 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:16:34.805315 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002562 sec., 13661.20218579235 rows/sec., 2.90 MiB/sec.
2026.05.20 18:16:34.805452 [ 271 ] {4f8215a3-32e0-4ffb-bcbd-9acc585123f1} <Debug> TCPHandler: Processed in 0.002977699 sec.
2026.05.20 18:16:34.818119 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.818331 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:34.818413 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:34.820472 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.820511 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.821020 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:16:34.821251 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.821403 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.003133 sec., 767634.8547717843 rows/sec., 56.28 MiB/sec.
2026.05.20 18:16:34.821438 [ 271 ] {024d7bf0-a67c-42b4-b0ab-d0bcda80ae92} <Debug> TCPHandler: Processed in 0.00342943 sec.
2026.05.20 18:16:34.821576 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.821674 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.821715 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:34.822238 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.822274 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.822569 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:16:34.822777 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.822915 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00126 sec., 8730.15873015873 rows/sec., 656.47 KiB/sec.
2026.05.20 18:16:34.822951 [ 271 ] {0b9d57b6-b829-473f-bb7b-de309c46ea7f} <Debug> TCPHandler: Processed in 0.001424723 sec.
2026.05.20 18:16:34.823074 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.823169 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.823209 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:16:34.824029 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.824067 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.824402 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 18:16:34.824615 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.824745 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001596 sec., 501879.6992481203 rows/sec., 28.99 MiB/sec.
2026.05.20 18:16:34.824780 [ 271 ] {e837c8c3-cdb4-48f5-aa9b-f57465837664} <Debug> TCPHandler: Processed in 0.00175621 sec.
2026.05.20 18:16:34.824915 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.825011 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.825052 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:16:34.825441 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.825478 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.825766 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.20 18:16:34.825989 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.826117 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec.
2026.05.20 18:16:34.826152 [ 271 ] {c0c5dc2d-f03d-4393-9688-8e485fe71760} <Debug> TCPHandler: Processed in 0.00129179 sec.
2026.05.20 18:16:34.826271 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.826367 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:34.826407 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:34.827496 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.827533 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.827885 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:16:34.828109 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.828237 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001887 sec., 683624.8012718601 rows/sec., 45.60 MiB/sec.
2026.05.20 18:16:34.828272 [ 271 ] {33c7b6ff-da0f-4101-9600-acdd96eb7b87} <Debug> TCPHandler: Processed in 0.002049777 sec.
2026.05.20 18:16:34.828396 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.828494 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.828537 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:34.829363 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.829400 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.829828 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:16:34.830045 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.830175 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.0017 sec., 898823.5294117647 rows/sec., 54.68 MiB/sec.
2026.05.20 18:16:34.830210 [ 271 ] {8ea61516-5913-4ef4-8ae3-dccd01ba6528} <Debug> TCPHandler: Processed in 0.001862673 sec.
2026.05.20 18:16:34.830344 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.830443 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.830499 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:34.831298 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.831335 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.831838 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:16:34.832059 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.832201 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001776 sec., 6193.693693693694 rows/sec., 11.10 MiB/sec.
2026.05.20 18:16:34.832251 [ 271 ] {62d6dbe5-e4ff-4adb-a704-a7a4a0784818} <Debug> TCPHandler: Processed in 0.001956696 sec.
2026.05.20 18:16:34.832375 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:34.832473 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:34.832515 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:34.832851 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:34.832887 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:34.833188 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:16:34.833404 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:34.833532 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001078 sec., 22263.450834879408 rows/sec., 1.50 MiB/sec.
2026.05.20 18:16:34.833566 [ 271 ] {4ee90fd9-056b-4791-b75c-865d0b3c09a5} <Debug> TCPHandler: Processed in 0.001240859 sec.
2026.05.20 18:16:37.724758 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62327
2026.05.20 18:16:37.724864 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.724892 [ 311 ] {} <Debug> TCP-Session: b76358ab-4df4-4a81-8354-0fb39d19be13 Authenticating user 'default' from [fd00:1122:3344:101::e]:62327
2026.05.20 18:16:37.724914 [ 311 ] {} <Debug> TCP-Session: b76358ab-4df4-4a81-8354-0fb39d19be13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.724927 [ 311 ] {} <Debug> TCP-Session: b76358ab-4df4-4a81-8354-0fb39d19be13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.725154 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49693
2026.05.20 18:16:37.725195 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65029
2026.05.20 18:16:37.725227 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63492
2026.05.20 18:16:37.725243 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.725256 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62989
2026.05.20 18:16:37.725258 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48834
2026.05.20 18:16:37.725284 [ 312 ] {} <Debug> TCP-Session: 1aa6461e-eb05-4c67-ad7d-6a14eb5bf5fd Authenticating user 'default' from [fd00:1122:3344:101::e]:49693
2026.05.20 18:16:37.725239 [ 311 ] {} <Trace> TCP-Session: b76358ab-4df4-4a81-8354-0fb39d19be13 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:37.725366 [ 312 ] {} <Debug> TCP-Session: 1aa6461e-eb05-4c67-ad7d-6a14eb5bf5fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.725239 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45336
2026.05.20 18:16:37.725406 [ 312 ] {} <Debug> TCP-Session: 1aa6461e-eb05-4c67-ad7d-6a14eb5bf5fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.725201 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64333
2026.05.20 18:16:37.725205 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61906
2026.05.20 18:16:37.725545 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62327) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:16:37.725815 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:16:37.725840 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.725895 [ 309 ] {} <Debug> TCP-Session: 31287252-b921-4e7f-aa5b-3e2b58899e86 Authenticating user 'default' from [fd00:1122:3344:101::e]:48834
2026.05.20 18:16:37.725899 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:37.725929 [ 309 ] {} <Debug> TCP-Session: 31287252-b921-4e7f-aa5b-3e2b58899e86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.725948 [ 309 ] {} <Debug> TCP-Session: 31287252-b921-4e7f-aa5b-3e2b58899e86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.725954 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.725992 [ 304 ] {} <Debug> TCP-Session: 0e0c62b8-ad42-40a5-bd91-b81564a11e4d Authenticating user 'default' from [fd00:1122:3344:101::e]:61906
2026.05.20 18:16:37.726017 [ 304 ] {} <Debug> TCP-Session: 0e0c62b8-ad42-40a5-bd91-b81564a11e4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726034 [ 304 ] {} <Debug> TCP-Session: 0e0c62b8-ad42-40a5-bd91-b81564a11e4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726213 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:16:37.726294 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.726330 [ 269 ] {} <Debug> TCP-Session: 4e0248c4-6d52-45c1-a54b-a679f4f38dd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:64333
2026.05.20 18:16:37.726356 [ 269 ] {} <Debug> TCP-Session: 4e0248c4-6d52-45c1-a54b-a679f4f38dd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726370 [ 269 ] {} <Debug> TCP-Session: 4e0248c4-6d52-45c1-a54b-a679f4f38dd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726390 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.726421 [ 308 ] {} <Debug> TCP-Session: dd2e614d-2d76-4a3f-b696-8c2d62636610 Authenticating user 'default' from [fd00:1122:3344:101::e]:45336
2026.05.20 18:16:37.726438 [ 308 ] {} <Debug> TCP-Session: dd2e614d-2d76-4a3f-b696-8c2d62636610 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726452 [ 308 ] {} <Debug> TCP-Session: dd2e614d-2d76-4a3f-b696-8c2d62636610 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726628 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.726661 [ 3 ] {} <Debug> TCP-Session: 0e146820-01de-471b-8d6f-b0f6965845ab Authenticating user 'default' from [fd00:1122:3344:101::e]:65029
2026.05.20 18:16:37.726683 [ 3 ] {} <Debug> TCP-Session: 0e146820-01de-471b-8d6f-b0f6965845ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726696 [ 3 ] {} <Debug> TCP-Session: 0e146820-01de-471b-8d6f-b0f6965845ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726717 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.726749 [ 310 ] {} <Debug> TCP-Session: bfe5cfe8-b7d6-4858-b835-459c069e9e96 Authenticating user 'default' from [fd00:1122:3344:101::e]:62989
2026.05.20 18:16:37.726766 [ 310 ] {} <Debug> TCP-Session: bfe5cfe8-b7d6-4858-b835-459c069e9e96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726779 [ 310 ] {} <Debug> TCP-Session: bfe5cfe8-b7d6-4858-b835-459c069e9e96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726868 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:37.726914 [ 305 ] {} <Debug> TCP-Session: 59864b6a-657e-47cf-90b8-5461fac4b3c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:63492
2026.05.20 18:16:37.726934 [ 305 ] {} <Debug> TCP-Session: 59864b6a-657e-47cf-90b8-5461fac4b3c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.726948 [ 305 ] {} <Debug> TCP-Session: 59864b6a-657e-47cf-90b8-5461fac4b3c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.727154 [ 325 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:16:37.727200 [ 325 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:16:37.727228 [ 325 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000904471 sec. (1105.619 rows/sec., 43.19 KiB/sec.)
2026.05.20 18:16:37.727243 [ 325 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:16:37.727795 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002312 sec., 432.52595155709344 rows/sec., 16.90 KiB/sec.
2026.05.20 18:16:37.727932 [ 311 ] {faf3863e-2d15-47f2-9119-b06063ba3316} <Debug> TCPHandler: Processed in 0.002809115 sec.
2026.05.20 18:16:37.728076 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728105 [ 311 ] {} <Debug> TCP-Session: b76358ab-4df4-4a81-8354-0fb39d19be13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728113 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728132 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728152 [ 3 ] {} <Debug> TCP-Session: 0e146820-01de-471b-8d6f-b0f6965845ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728153 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728175 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728193 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728220 [ 310 ] {} <Debug> TCP-Session: bfe5cfe8-b7d6-4858-b835-459c069e9e96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728238 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728262 [ 304 ] {} <Debug> TCP-Session: 0e0c62b8-ad42-40a5-bd91-b81564a11e4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728235 [ 269 ] {} <Debug> TCP-Session: 4e0248c4-6d52-45c1-a54b-a679f4f38dd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728285 [ 309 ] {} <Debug> TCP-Session: 31287252-b921-4e7f-aa5b-3e2b58899e86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728219 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728185 [ 312 ] {} <Debug> TCP-Session: 1aa6461e-eb05-4c67-ad7d-6a14eb5bf5fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728359 [ 308 ] {} <Debug> TCP-Session: dd2e614d-2d76-4a3f-b696-8c2d62636610 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:37.728215 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:37.728430 [ 305 ] {} <Debug> TCP-Session: 59864b6a-657e-47cf-90b8-5461fac4b3c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113068 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37398
2026.05.20 18:16:38.113159 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113195 [ 311 ] {} <Debug> TCP-Session: 6814edc8-de9a-48f8-8097-6cb055f071ab Authenticating user 'default' from [fd00:1122:3344:101::e]:37398
2026.05.20 18:16:38.113226 [ 311 ] {} <Debug> TCP-Session: 6814edc8-de9a-48f8-8097-6cb055f071ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113249 [ 311 ] {} <Debug> TCP-Session: 6814edc8-de9a-48f8-8097-6cb055f071ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113492 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62797
2026.05.20 18:16:38.113547 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44667
2026.05.20 18:16:38.113555 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42108
2026.05.20 18:16:38.113552 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49653
2026.05.20 18:16:38.113613 [ 311 ] {} <Trace> TCP-Session: 6814edc8-de9a-48f8-8097-6cb055f071ab Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.113651 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44021
2026.05.20 18:16:38.113681 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46423
2026.05.20 18:16:38.113695 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113720 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113642 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51502
2026.05.20 18:16:38.113753 [ 269 ] {} <Debug> TCP-Session: afcef6a9-af88-4e07-82dc-9b0b2b659876 Authenticating user 'default' from [fd00:1122:3344:101::e]:49653
2026.05.20 18:16:38.113772 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113753 [ 308 ] {} <Debug> TCP-Session: db33d36d-3676-45bb-962d-91f4f262765e Authenticating user 'default' from [fd00:1122:3344:101::e]:44021
2026.05.20 18:16:38.113817 [ 310 ] {} <Debug> TCP-Session: 5b5c1107-e70e-4c8d-a3d4-be2791abb771 Authenticating user 'default' from [fd00:1122:3344:101::e]:46423
2026.05.20 18:16:38.113822 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113844 [ 308 ] {} <Debug> TCP-Session: db33d36d-3676-45bb-962d-91f4f262765e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113854 [ 310 ] {} <Debug> TCP-Session: 5b5c1107-e70e-4c8d-a3d4-be2791abb771 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113868 [ 305 ] {} <Debug> TCP-Session: 76138a12-803e-43a1-9f88-3c86b4dee3ba Authenticating user 'default' from [fd00:1122:3344:101::e]:51502
2026.05.20 18:16:38.113878 [ 308 ] {} <Debug> TCP-Session: db33d36d-3676-45bb-962d-91f4f262765e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113888 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37398) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:16:38.113903 [ 305 ] {} <Debug> TCP-Session: 76138a12-803e-43a1-9f88-3c86b4dee3ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113892 [ 310 ] {} <Debug> TCP-Session: 5b5c1107-e70e-4c8d-a3d4-be2791abb771 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113947 [ 305 ] {} <Debug> TCP-Session: 76138a12-803e-43a1-9f88-3c86b4dee3ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113634 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.113634 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.114023 [ 3 ] {} <Debug> TCP-Session: ff115337-232a-4cff-ab13-081ad02e56d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:44667
2026.05.20 18:16:38.113556 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.114069 [ 3 ] {} <Debug> TCP-Session: ff115337-232a-4cff-ab13-081ad02e56d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114076 [ 304 ] {} <Debug> TCP-Session: 28e91428-e0bb-4909-baa9-eba47e0d1a3c Authenticating user 'default' from [fd00:1122:3344:101::e]:42108
2026.05.20 18:16:38.114103 [ 3 ] {} <Debug> TCP-Session: ff115337-232a-4cff-ab13-081ad02e56d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114100 [ 312 ] {} <Debug> TCP-Session: 01372eb6-f3f2-4895-9e4d-0c1777e947f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:62797
2026.05.20 18:16:38.114126 [ 304 ] {} <Debug> TCP-Session: 28e91428-e0bb-4909-baa9-eba47e0d1a3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114150 [ 312 ] {} <Debug> TCP-Session: 01372eb6-f3f2-4895-9e4d-0c1777e947f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114164 [ 304 ] {} <Debug> TCP-Session: 28e91428-e0bb-4909-baa9-eba47e0d1a3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114178 [ 312 ] {} <Debug> TCP-Session: 01372eb6-f3f2-4895-9e4d-0c1777e947f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.113680 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50792
2026.05.20 18:16:38.114226 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:16:38.113851 [ 269 ] {} <Debug> TCP-Session: afcef6a9-af88-4e07-82dc-9b0b2b659876 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114272 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:38.114282 [ 269 ] {} <Debug> TCP-Session: afcef6a9-af88-4e07-82dc-9b0b2b659876 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114291 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:38.114304 [ 309 ] {} <Debug> TCP-Session: 3eece67e-d4ba-4d08-88d2-41b428f1d133 Authenticating user 'default' from [fd00:1122:3344:101::e]:50792
2026.05.20 18:16:38.114345 [ 309 ] {} <Debug> TCP-Session: 3eece67e-d4ba-4d08-88d2-41b428f1d133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114358 [ 309 ] {} <Debug> TCP-Session: 3eece67e-d4ba-4d08-88d2-41b428f1d133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.114598 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:16:38.115553 [ 328 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:16:38.115596 [ 328 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:16:38.115633 [ 328 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000931541 sec. (1073.490 rows/sec., 41.93 KiB/sec.)
2026.05.20 18:16:38.115653 [ 328 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:16:38.116344 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002554 sec., 391.5426781519186 rows/sec., 15.29 KiB/sec.
2026.05.20 18:16:38.116527 [ 311 ] {420baf29-7010-4be3-9b7a-b7ad78e2e7e6} <Debug> TCPHandler: Processed in 0.00304092 sec.
2026.05.20 18:16:38.116664 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116695 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116700 [ 311 ] {} <Debug> TCP-Session: 6814edc8-de9a-48f8-8097-6cb055f071ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116731 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116745 [ 3 ] {} <Debug> TCP-Session: ff115337-232a-4cff-ab13-081ad02e56d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116749 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116771 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116788 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116808 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116832 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.116862 [ 305 ] {} <Debug> TCP-Session: 76138a12-803e-43a1-9f88-3c86b4dee3ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116880 [ 304 ] {} <Debug> TCP-Session: 28e91428-e0bb-4909-baa9-eba47e0d1a3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116898 [ 269 ] {} <Debug> TCP-Session: afcef6a9-af88-4e07-82dc-9b0b2b659876 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116853 [ 308 ] {} <Debug> TCP-Session: db33d36d-3676-45bb-962d-91f4f262765e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116814 [ 310 ] {} <Debug> TCP-Session: 5b5c1107-e70e-4c8d-a3d4-be2791abb771 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116778 [ 309 ] {} <Debug> TCP-Session: 3eece67e-d4ba-4d08-88d2-41b428f1d133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.116715 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:38.117029 [ 312 ] {} <Debug> TCP-Session: 01372eb6-f3f2-4895-9e4d-0c1777e947f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:38.456474 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.456699 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:38.457034 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:38.457073 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:38.457291 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:38.457361 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:38.457506 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:38.457589 [ 345 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:38.457621 [ 360 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:38.457736 [ 355 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:38.457935 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:38.457984 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:38.458109 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:38.458136 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:38.458200 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:38.458261 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:38.459751 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003124 sec., 11203.585147247119 rows/sec., 1.89 MiB/sec.
2026.05.20 18:16:38.460011 [ 271 ] {ffbdcbd2-eecb-4417-a0c0-a5f0a2f87a5b} <Debug> TCPHandler: Processed in 0.003669785 sec.
2026.05.20 18:16:38.461635 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.461793 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:38.461864 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:38.462521 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:38.462573 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:38.463020 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:16:38.463269 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:38.463439 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001696 sec., 33018.8679245283 rows/sec., 2.52 MiB/sec.
2026.05.20 18:16:38.463484 [ 271 ] {355ee9dc-87cf-4722-850a-9fd142133dd3} <Debug> TCPHandler: Processed in 0.001976816 sec.
2026.05.20 18:16:38.463638 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.463746 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:38.463795 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:38.464254 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:38.464295 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:38.464625 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:16:38.464863 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:38.465039 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001317 sec., 48595.292331055425 rows/sec., 3.79 MiB/sec.
2026.05.20 18:16:38.465088 [ 271 ] {88808aeb-aea3-4259-94bb-1755ea996f29} <Debug> TCPHandler: Processed in 0.001501405 sec.
2026.05.20 18:16:38.465306 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.465450 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:38.465517 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:38.466041 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:38.466083 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:38.466434 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:16:38.466670 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:38.466807 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001391 sec., 69015.09705248023 rows/sec., 4.81 MiB/sec.
2026.05.20 18:16:38.466806 [ 45 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 5 parts from all_1_75_15 to all_79_79_0
2026.05.20 18:16:38.466847 [ 271 ] {0295aed8-5f6a-45fd-818e-a1dbe1b0effa} <Debug> TCPHandler: Processed in 0.001609077 sec.
2026.05.20 18:16:38.466893 [ 45 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:38.466925 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:38.467011 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:38.467026 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_75_15 to all_79_79_0 into Compact with storage Full
2026.05.20 18:16:38.467125 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:38.467162 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:38.467177 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:38.467209 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 26365 rows starting from the beginning of the part
2026.05.20 18:16:38.467279 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 197 rows starting from the beginning of the part
2026.05.20 18:16:38.467331 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:38.467380 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:38.467427 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:16:38.467553 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:38.467599 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:38.467964 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:16:38.468223 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:38.468363 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001258 sec., 28616.85214626391 rows/sec., 1.93 MiB/sec.
2026.05.20 18:16:38.468401 [ 271 ] {d8704dd4-10fa-43d3-8d66-8ee657d2be88} <Debug> TCPHandler: Processed in 0.001440463 sec.
2026.05.20 18:16:38.474440 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28410 rows, containing 5 columns (5 merged, 0 gathered) in 0.007452613 sec., 3812085.774479367 rows/sec., 246.99 MiB/sec.
2026.05.20 18:16:38.474821 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Trace> MergedBlockOutputStream: filled checksums all_1_79_16 (state Temporary)
2026.05.20 18:16:38.475108 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_79_16 to all_1_79_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:38.475181 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_79_16} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 5 parts: [all_1_75_15, all_79_79_0] -> all_1_79_16
2026.05.20 18:16:38.475266 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.20 18:16:39.000204 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 307.48 MiB, peak 317.28 MiB, free memory in arenas 0.00 B, will set to 309.09 MiB (RSS), difference: 1.60 MiB
2026.05.20 18:16:39.573750 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23475
2026.05.20 18:16:39.574263 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:39.574302 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:39.574792 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 18:16:39.575035 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:39.575167 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23475
2026.05.20 18:16:40.829075 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.20 18:16:40.849002 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:40.849073 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:40.855215 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 18:16:40.855945 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:40.862202 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.20 18:16:42.000043 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 16
2026.05.20 18:16:42.001701 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:42.001754 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:42.003038 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.20 18:16:42.003308 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:42.003535 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 16
2026.05.20 18:16:43.460737 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.460987 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:43.461365 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:43.461412 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:43.461658 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:43.461728 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:43.461867 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:16:43.461959 [ 352 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:43.461974 [ 345 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:43.461959 [ 360 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:43.462119 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:43.462148 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:43.462220 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:43.462240 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:43.462276 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:43.462315 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:43.463412 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002528 sec., 13844.93670886076 rows/sec., 2.33 MiB/sec.
2026.05.20 18:16:43.463549 [ 271 ] {70aed346-7391-434d-9035-d1737a7058ec} <Debug> TCPHandler: Processed in 0.002952998 sec.
2026.05.20 18:16:43.465809 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.465947 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:43.466001 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:43.466682 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.466736 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:43.467132 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:16:43.467355 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.467505 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001596 sec., 86466.16541353383 rows/sec., 7.51 MiB/sec.
2026.05.20 18:16:43.467505 [ 29 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:16:43.467564 [ 271 ] {a40bcf2d-634a-4587-a878-a29f7dfdc2d2} <Debug> TCPHandler: Processed in 0.001822372 sec.
2026.05.20 18:16:43.467575 [ 29 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.467612 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:43.467751 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.467764 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:16:43.467860 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:43.467906 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:43.467959 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:43.468017 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2618 rows starting from the beginning of the part
2026.05.20 18:16:43.468096 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:43.468150 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 138 rows starting from the beginning of the part
2026.05.20 18:16:43.468206 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:16:43.468253 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 56 rows starting from the beginning of the part
2026.05.20 18:16:43.468300 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 138 rows starting from the beginning of the part
2026.05.20 18:16:43.468369 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.468410 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.468742 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 18:16:43.468990 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.469122 [ 29 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.20 18:16:43.469141 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001304 sec., 31441.717791411043 rows/sec., 2.31 MiB/sec.
2026.05.20 18:16:43.469164 [ 29 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.469190 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.469196 [ 271 ] {0dbf806d-2b72-4e3f-9a4a-ed706c3df938} <Debug> TCPHandler: Processed in 0.001495195 sec.
2026.05.20 18:16:43.469286 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.20 18:16:43.469366 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.469376 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:43.469411 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 82 rows starting from the beginning of the part
2026.05.20 18:16:43.469469 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.469471 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:43.469516 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 55 rows starting from the beginning of the part
2026.05.20 18:16:43.469540 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:43.469557 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.469598 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 11 rows starting from the beginning of the part
2026.05.20 18:16:43.469664 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.470010 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.470047 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.470387 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:16:43.470394 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 5 columns (5 merged, 0 gathered) in 0.001143187 sec., 237056.5795447289 rows/sec., 18.32 MiB/sec.
2026.05.20 18:16:43.470519 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.20 18:16:43.470526 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5411 rows, containing 5 columns (5 merged, 0 gathered) in 0.002833106 sec., 1909917.9487107082 rows/sec., 150.19 MiB/sec.
2026.05.20 18:16:43.470614 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.470756 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001306 sec., 80398.16232771822 rows/sec., 6.28 MiB/sec.
2026.05.20 18:16:43.470781 [ 29 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:16:43.470793 [ 271 ] {47431e3c-3a00-45b2-9e73-e391cce870e0} <Debug> TCPHandler: Processed in 0.001480254 sec.
2026.05.20 18:16:43.470797 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.470834 [ 29 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.470843 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:16:43.470863 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.470891 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_46_9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.20 18:16:43.470948 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:16:43.470970 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:16:43.470971 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.471031 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:43.471059 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1403 rows starting from the beginning of the part
2026.05.20 18:16:43.471079 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:43.471110 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:43.471126 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:43.471153 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 105 rows starting from the beginning of the part
2026.05.20 18:16:43.471190 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.471195 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:16:43.471254 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 64 rows starting from the beginning of the part
2026.05.20 18:16:43.471294 [ 195 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 105 rows starting from the beginning of the part
2026.05.20 18:16:43.471297 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_81_16} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:16:43.471418 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.20 18:16:43.471590 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.471628 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.471966 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:16:43.472186 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.472320 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec.
2026.05.20 18:16:43.472354 [ 271 ] {2c0319b8-a967-43ca-9207-89408ad79a1f} <Debug> TCPHandler: Processed in 0.001443193 sec.
2026.05.20 18:16:43.472450 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001536426 sec., 1972760.1589663283 rows/sec., 142.73 MiB/sec.
2026.05.20 18:16:43.472496 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.472598 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:43.472647 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:16:43.472656 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:43.472917 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.472992 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_81_16} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:16:43.473071 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 18:16:43.473478 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.473519 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:43.474086 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 18:16:43.474307 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.474431 [ 29 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.20 18:16:43.474447 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00187 sec., 21925.133689839575 rows/sec., 39.29 MiB/sec.
2026.05.20 18:16:43.474475 [ 29 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.474498 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.20 18:16:43.474520 [ 271 ] {6aa01618-adad-47b1-8c44-4e1b9bada30d} <Debug> TCPHandler: Processed in 0.002073318 sec.
2026.05.20 18:16:43.474606 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.20 18:16:43.474670 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:43.474771 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:43.474815 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:43.474871 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:43.474942 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1269 rows starting from the beginning of the part
2026.05.20 18:16:43.475094 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.475164 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.475205 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.475250 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.475395 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.475533 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 11 rows starting from the beginning of the part
2026.05.20 18:16:43.475535 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:16:43.475682 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 41 rows starting from the beginning of the part
2026.05.20 18:16:43.475800 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.475919 [ 29 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:16:43.475937 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.41 MiB/sec.
2026.05.20 18:16:43.475950 [ 29 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:43.475975 [ 271 ] {665f4f8f-8ea9-45e4-9c93-e8efc4b966f4} <Debug> TCPHandler: Processed in 0.001354001 sec.
2026.05.20 18:16:43.475975 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:43.476082 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:16:43.476181 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:43.476209 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4008 rows starting from the beginning of the part
2026.05.20 18:16:43.476265 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:43.476310 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:43.476351 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:43.476390 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 36 rows starting from the beginning of the part
2026.05.20 18:16:43.476430 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.20 18:16:43.477685 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4248 rows, containing 4 columns (4 merged, 0 gathered) in 0.001639918 sec., 2590373.42111008 rows/sec., 174.57 MiB/sec.
2026.05.20 18:16:43.478000 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:16:43.478308 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.478390 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_81_16} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:16:43.478481 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB.
2026.05.20 18:16:43.482429 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 19 columns (19 merged, 0 gathered) in 0.007874493 sec., 183376.88534360245 rows/sec., 328.60 MiB/sec.
2026.05.20 18:16:43.483901 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.20 18:16:43.484281 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:43.484357 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.20 18:16:43.484483 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.54 MiB.
2026.05.20 18:16:44.000252 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 309.65 MiB, peak 321.16 MiB, free memory in arenas 0.00 B, will set to 312.11 MiB (RSS), difference: 2.46 MiB
2026.05.20 18:16:44.554761 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57633
2026.05.20 18:16:44.554842 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.554867 [ 311 ] {} <Debug> TCP-Session: ba820ccb-0969-4091-9161-d015d064a9ea Authenticating user 'default' from [fd00:1122:3344:101::e]:57633
2026.05.20 18:16:44.554889 [ 311 ] {} <Debug> TCP-Session: ba820ccb-0969-4091-9161-d015d064a9ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.554902 [ 311 ] {} <Debug> TCP-Session: ba820ccb-0969-4091-9161-d015d064a9ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555152 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34262
2026.05.20 18:16:44.555188 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35384
2026.05.20 18:16:44.555199 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34489
2026.05.20 18:16:44.555228 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34042
2026.05.20 18:16:44.555245 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63111
2026.05.20 18:16:44.555272 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555251 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555316 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555334 [ 304 ] {} <Debug> TCP-Session: 0775368e-cdb4-4fe3-8004-364437d0b469 Authenticating user 'default' from [fd00:1122:3344:101::e]:34489
2026.05.20 18:16:44.555351 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555371 [ 308 ] {} <Debug> TCP-Session: a1a3ceaa-4282-4d39-a18c-36465ef706ec Authenticating user 'default' from [fd00:1122:3344:101::e]:34042
2026.05.20 18:16:44.555380 [ 304 ] {} <Debug> TCP-Session: 0775368e-cdb4-4fe3-8004-364437d0b469 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555400 [ 310 ] {} <Debug> TCP-Session: 04a727ca-b75e-4a94-aea1-f34d62303be5 Authenticating user 'default' from [fd00:1122:3344:101::e]:63111
2026.05.20 18:16:44.555421 [ 304 ] {} <Debug> TCP-Session: 0775368e-cdb4-4fe3-8004-364437d0b469 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555445 [ 310 ] {} <Debug> TCP-Session: 04a727ca-b75e-4a94-aea1-f34d62303be5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555415 [ 308 ] {} <Debug> TCP-Session: a1a3ceaa-4282-4d39-a18c-36465ef706ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555472 [ 310 ] {} <Debug> TCP-Session: 04a727ca-b75e-4a94-aea1-f34d62303be5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555496 [ 308 ] {} <Debug> TCP-Session: a1a3ceaa-4282-4d39-a18c-36465ef706ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555357 [ 269 ] {} <Debug> TCP-Session: 90008372-0027-4daf-b06e-a440dff0510c Authenticating user 'default' from [fd00:1122:3344:101::e]:35384
2026.05.20 18:16:44.555233 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64139
2026.05.20 18:16:44.555552 [ 269 ] {} <Debug> TCP-Session: 90008372-0027-4daf-b06e-a440dff0510c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555227 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63811
2026.05.20 18:16:44.555587 [ 269 ] {} <Debug> TCP-Session: 90008372-0027-4daf-b06e-a440dff0510c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555604 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555223 [ 311 ] {} <Trace> TCP-Session: ba820ccb-0969-4091-9161-d015d064a9ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:44.555647 [ 309 ] {} <Debug> TCP-Session: f1de3576-d0da-4e6a-9baa-f3a3b39efa74 Authenticating user 'default' from [fd00:1122:3344:101::e]:64139
2026.05.20 18:16:44.555638 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555678 [ 309 ] {} <Debug> TCP-Session: f1de3576-d0da-4e6a-9baa-f3a3b39efa74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555700 [ 305 ] {} <Debug> TCP-Session: 39239bf0-702c-4dc4-82ee-39b402c81379 Authenticating user 'default' from [fd00:1122:3344:101::e]:63811
2026.05.20 18:16:44.555715 [ 309 ] {} <Debug> TCP-Session: f1de3576-d0da-4e6a-9baa-f3a3b39efa74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555732 [ 305 ] {} <Debug> TCP-Session: 39239bf0-702c-4dc4-82ee-39b402c81379 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555190 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35506
2026.05.20 18:16:44.555755 [ 305 ] {} <Debug> TCP-Session: 39239bf0-702c-4dc4-82ee-39b402c81379 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555252 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555803 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57633) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:16:44.555832 [ 312 ] {} <Debug> TCP-Session: 170ded6b-c951-40be-bd65-71c3730b309d Authenticating user 'default' from [fd00:1122:3344:101::e]:34262
2026.05.20 18:16:44.555855 [ 312 ] {} <Debug> TCP-Session: 170ded6b-c951-40be-bd65-71c3730b309d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555869 [ 312 ] {} <Debug> TCP-Session: 170ded6b-c951-40be-bd65-71c3730b309d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.555935 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:16:44.555994 [ 3 ] {} <Debug> TCP-Session: 4cd54ef3-cc72-4f76-a896-e81a13785ec5 Authenticating user 'default' from [fd00:1122:3344:101::e]:35506
2026.05.20 18:16:44.556012 [ 3 ] {} <Debug> TCP-Session: 4cd54ef3-cc72-4f76-a896-e81a13785ec5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.556025 [ 3 ] {} <Debug> TCP-Session: 4cd54ef3-cc72-4f76-a896-e81a13785ec5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.556077 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:16:44.556134 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:44.556412 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:16:44.557325 [ 321 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:16:44.557363 [ 321 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:16:44.557395 [ 321 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000887401 sec. (1126.886 rows/sec., 44.02 KiB/sec.)
2026.05.20 18:16:44.557411 [ 321 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:16:44.558012 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002263 sec., 441.89129474149365 rows/sec., 17.26 KiB/sec.
2026.05.20 18:16:44.558149 [ 311 ] {8c2e5a05-e44b-4232-bfca-1b33947fa273} <Debug> TCPHandler: Processed in 0.003035481 sec.
2026.05.20 18:16:44.558295 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558323 [ 311 ] {} <Debug> TCP-Session: ba820ccb-0969-4091-9161-d015d064a9ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558331 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558353 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558371 [ 310 ] {} <Debug> TCP-Session: 04a727ca-b75e-4a94-aea1-f34d62303be5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558375 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558394 [ 304 ] {} <Debug> TCP-Session: 0775368e-cdb4-4fe3-8004-364437d0b469 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558395 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558426 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558441 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558458 [ 312 ] {} <Debug> TCP-Session: 170ded6b-c951-40be-bd65-71c3730b309d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558460 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558479 [ 269 ] {} <Debug> TCP-Session: 90008372-0027-4daf-b06e-a440dff0510c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558484 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:16:44.558519 [ 3 ] {} <Debug> TCP-Session: 4cd54ef3-cc72-4f76-a896-e81a13785ec5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558474 [ 309 ] {} <Debug> TCP-Session: f1de3576-d0da-4e6a-9baa-f3a3b39efa74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558544 [ 308 ] {} <Debug> TCP-Session: a1a3ceaa-4282-4d39-a18c-36465ef706ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:44.558420 [ 305 ] {} <Debug> TCP-Session: 39239bf0-702c-4dc4-82ee-39b402c81379 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:16:46.940335 [ 39 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:16:46.940403 [ 39 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:16:47.076253 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23987
2026.05.20 18:16:47.076811 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:47.076860 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:47.077368 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 18:16:47.077597 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:47.077735 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23987
2026.05.20 18:16:48.363218 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.20 18:16:48.380064 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.380130 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.386047 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 18:16:48.386723 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.389743 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.20 18:16:48.459876 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:48.460104 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:48.460453 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:48.460491 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:48.460707 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:48.460778 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:48.460921 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:48.461004 [ 343 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:48.461025 [ 325 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:48.461025 [ 361 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:48.461141 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:48.461169 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:48.461242 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:48.461262 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:48.461296 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:48.461335 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:48.462407 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002395 sec., 14613.778705636743 rows/sec., 2.46 MiB/sec.
2026.05.20 18:16:48.462543 [ 271 ] {5a6cb9af-21de-40cf-b59e-d23c2464db71} <Debug> TCPHandler: Processed in 0.002798545 sec.
2026.05.20 18:16:48.463374 [ 37 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.20 18:16:48.463434 [ 37 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.463456 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.463558 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full
2026.05.20 18:16:48.463670 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:48.463699 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 825 rows starting from the beginning of the part
2026.05.20 18:16:48.463758 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:48.463831 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 801 rows starting from the beginning of the part
2026.05.20 18:16:48.463874 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:48.463913 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 801 rows starting from the beginning of the part
2026.05.20 18:16:48.464231 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:48.464351 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:48.464398 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:48.464905 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.464951 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.464982 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001462784 sec., 1691979.1302065104 rows/sec., 105.43 MiB/sec.
2026.05.20 18:16:48.465177 [ 201 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.20 18:16:48.465350 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:16:48.465526 [ 201 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.465625 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.465632 [ 201 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_22_5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.20 18:16:48.465734 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.20 18:16:48.465790 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001472 sec., 38043.47826086957 rows/sec., 2.90 MiB/sec.
2026.05.20 18:16:48.465832 [ 271 ] {0b50ffe6-8a53-4ee8-b2b1-ce0b089aa5d8} <Debug> TCPHandler: Processed in 0.001651838 sec.
2026.05.20 18:16:48.466030 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:48.466193 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:48.466261 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:48.466887 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.466929 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.467281 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:16:48.467502 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.467653 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001503 sec., 42581.503659347974 rows/sec., 3.32 MiB/sec.
2026.05.20 18:16:48.467695 [ 271 ] {da5dba27-85c9-427c-9019-3ca542046e78} <Debug> TCPHandler: Processed in 0.001782791 sec.
2026.05.20 18:16:48.467844 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:48.467947 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:48.467992 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:48.468399 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.468443 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.468789 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:16:48.469007 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.469151 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec.
2026.05.20 18:16:48.469187 [ 271 ] {d2f1cfde-b3ac-4dd7-9887-6d698014b8d2} <Debug> TCPHandler: Processed in 0.001404082 sec.
2026.05.20 18:16:48.469333 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:48.469431 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:48.469474 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:48.469834 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:48.469870 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:48.470178 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:16:48.470386 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:48.470515 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.20 18:16:48.470548 [ 271 ] {e000c619-916a-4f80-9aad-54e095461f12} <Debug> TCPHandler: Processed in 0.001263799 sec.
2026.05.20 18:16:53.462630 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.462890 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:53.463298 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:53.463347 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:53.463630 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:53.463711 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:53.463883 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:16:53.463977 [ 361 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:53.463983 [ 345 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:53.464001 [ 343 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:53.464123 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:53.464152 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:53.464223 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:53.464244 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:53.464281 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:16:53.464321 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:16:53.465400 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002619 sec., 13363.879343260787 rows/sec., 2.25 MiB/sec.
2026.05.20 18:16:53.465508 [ 271 ] {4a3fbbef-7028-4c75-bac7-8373a0f2210f} <Debug> TCPHandler: Processed in 0.00302112 sec.
2026.05.20 18:16:53.468836 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.468950 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.468996 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:16:53.469513 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.469555 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.469916 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.20 18:16:53.470135 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.470273 [ 33 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.20 18:16:53.470280 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001362 sec., 17621.14537444934 rows/sec., 1.46 MiB/sec.
2026.05.20 18:16:53.470326 [ 33 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.470342 [ 271 ] {c59c5eeb-a827-44d0-9e4f-7922d86c5fef} <Debug> TCPHandler: Processed in 0.001556056 sec.
2026.05.20 18:16:53.470355 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.470461 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.20 18:16:53.470493 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.470572 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:53.470597 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:16:53.470609 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part
2026.05.20 18:16:53.470649 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:16:53.470685 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:53.470737 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:53.470782 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:53.470829 [ 193 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.20 18:16:53.471100 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.471144 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.471451 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 18:16:53.471671 [ 201 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001238478 sec., 96893.12204173185 rows/sec., 8.41 MiB/sec.
2026.05.20 18:16:53.471689 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.471855 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001277 sec., 10963.194988253721 rows/sec., 893.97 KiB/sec.
2026.05.20 18:16:53.471893 [ 271 ] {5822bf3f-5d4c-464a-bdfc-464f4e0c678a} <Debug> TCPHandler: Processed in 0.001449194 sec.
2026.05.20 18:16:53.471923 [ 198 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.20 18:16:53.472068 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.472176 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:53.472222 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:53.472299 [ 198 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.472390 [ 198 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_13_3} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.20 18:16:53.472493 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:16:53.472733 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.472778 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.473140 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:16:53.473358 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.473490 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001334 sec., 198650.6746626687 rows/sec., 17.73 MiB/sec.
2026.05.20 18:16:53.473525 [ 271 ] {03f3305e-8919-4042-832c-8a7d03f7bb8a} <Debug> TCPHandler: Processed in 0.001505545 sec.
2026.05.20 18:16:53.473653 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.473748 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.473789 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:16:53.474197 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.474233 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.474528 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 18:16:53.474737 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.474871 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.00114 sec., 58771.929824561405 rows/sec., 4.30 MiB/sec.
2026.05.20 18:16:53.474905 [ 271 ] {d39f9df7-976e-4688-a38b-44c21f472928} <Debug> TCPHandler: Processed in 0.00130033 sec.
2026.05.20 18:16:53.475035 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.475140 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.475179 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:16:53.475578 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.475613 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.475904 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 18:16:53.476113 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.476241 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001128 sec., 21276.59574468085 rows/sec., 1.77 MiB/sec.
2026.05.20 18:16:53.476275 [ 271 ] {a0477e68-9a41-46e8-b2b4-0a9fb84a6333} <Debug> TCPHandler: Processed in 0.00128867 sec.
2026.05.20 18:16:53.476398 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.476493 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.476531 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:16:53.476935 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.476971 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.477257 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.20 18:16:53.477478 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.477592 [ 33 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.20 18:16:53.477605 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec.
2026.05.20 18:16:53.477639 [ 33 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.477658 [ 271 ] {50b51660-3ded-4f04-aeaa-34a4d53731c8} <Debug> TCPHandler: Processed in 0.00130863 sec.
2026.05.20 18:16:53.477666 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.477782 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.20 18:16:53.477807 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.477879 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:53.477904 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:53.477913 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part
2026.05.20 18:16:53.477950 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:53.477985 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part
2026.05.20 18:16:53.478040 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.20 18:16:53.478114 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.20 18:16:53.478173 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.20 18:16:53.478419 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.478455 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.478765 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:16:53.478945 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001207818 sec., 49676.35852421474 rows/sec., 3.98 MiB/sec.
2026.05.20 18:16:53.478972 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.479112 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001226 sec., 126427.40619902119 rows/sec., 10.19 MiB/sec.
2026.05.20 18:16:53.479133 [ 201 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.20 18:16:53.479154 [ 271 ] {3081a129-4753-46e9-a6c5-af2ef19973a2} <Debug> TCPHandler: Processed in 0.001404922 sec.
2026.05.20 18:16:53.479317 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.479416 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.479462 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:53.479469 [ 201 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.479559 [ 201 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_13_3} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.20 18:16:53.479661 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.20 18:16:53.479912 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.479953 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.480392 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:16:53.480612 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.480741 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001343 sec., 151154.13253909157 rows/sec., 10.83 MiB/sec.
2026.05.20 18:16:53.480778 [ 271 ] {ef485c72-e119-459d-96be-276796d8d4c8} <Debug> TCPHandler: Processed in 0.001509755 sec.
2026.05.20 18:16:53.480920 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.481018 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.481071 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:16:53.481929 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.481965 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.482527 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 18:16:53.482753 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.482894 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001894 sec., 21647.30728616684 rows/sec., 38.79 MiB/sec.
2026.05.20 18:16:53.482957 [ 271 ] {82f29c54-3a88-43dd-8471-6e680cbf8619} <Debug> TCPHandler: Processed in 0.002085489 sec.
2026.05.20 18:16:53.483097 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:53.483194 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:53.483235 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:53.483584 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:53.483620 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:53.483932 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:16:53.484152 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:53.484287 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.20 18:16:53.484321 [ 271 ] {c478be92-47a8-446e-9710-99aea84773aa} <Debug> TCPHandler: Processed in 0.001277069 sec.
2026.05.20 18:16:54.578829 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24435
2026.05.20 18:16:54.579312 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:54.579360 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:54.579833 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 18:16:54.580075 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:54.580216 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24435
2026.05.20 18:16:54.580250 [ 30 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.20 18:16:54.580316 [ 30 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:54.580336 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:54.580479 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.20 18:16:54.580630 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:54.580673 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22067 rows starting from the beginning of the part
2026.05.20 18:16:54.580742 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part
2026.05.20 18:16:54.580792 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part
2026.05.20 18:16:54.580841 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part
2026.05.20 18:16:54.580887 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part
2026.05.20 18:16:54.580930 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part
2026.05.20 18:16:54.582802 [ 201 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24435 rows, containing 4 columns (4 merged, 0 gathered) in 0.002394055 sec., 10206532.43137689 rows/sec., 146.01 MiB/sec.
2026.05.20 18:16:54.583053 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.20 18:16:54.583294 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:54.583367 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_51_10} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.20 18:16:54.583444 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.20 18:16:55.890827 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.20 18:16:55.908891 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:55.908951 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:55.915064 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 18:16:55.915734 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:55.916014 [ 31 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.20 18:16:55.916075 [ 31 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:55.916094 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:55.916223 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.20 18:16:55.918847 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.20 18:16:55.920216 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:55.921672 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.20 18:16:55.926257 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.20 18:16:55.930851 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.20 18:16:55.935349 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.20 18:16:55.939439 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.20 18:16:55.943144 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.20 18:16:55.995327 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.079159206 sec., 4850.983472471919 rows/sec., 25.08 MiB/sec.
2026.05.20 18:16:55.997955 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.20 18:16:55.999869 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:55.999974 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_51_10} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.20 18:16:56.002416 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.20 18:16:57.000204 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 313.65 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 317.48 MiB (RSS), difference: 3.82 MiB
2026.05.20 18:16:57.389031 [ 27 ] {} <Debug> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.20 18:16:57.389105 [ 27 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:57.389130 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:57.389332 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.20 18:16:57.390110 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:57.390248 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.20 18:16:57.390614 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.20 18:16:57.390933 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:57.391281 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part
2026.05.20 18:16:57.391617 [ 194 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.20 18:16:57.396406 [ 188 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16 rows, containing 72 columns (72 merged, 0 gathered) in 0.007168436 sec., 2232.0070933185425 rows/sec., 2.86 MiB/sec.
2026.05.20 18:16:57.397040 [ 188 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.20 18:16:57.397649 [ 188 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:57.397732 [ 188 ] {9f203882-dc12-4080-9775-1f1fbf0b3c2c::all_1_5_1} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.20 18:16:57.398100 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.20 18:16:58.459174 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:58.459433 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:16:58.459824 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:16:58.459868 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:16:58.460113 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:16:58.460184 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:16:58.460330 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:16:58.460440 [ 345 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:16:58.460458 [ 361 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:16:58.460440 [ 343 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:16:58.460608 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:16:58.460636 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:16:58.460708 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:16:58.460730 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:16:58.460765 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:58.460823 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:16:58.462059 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002731 sec., 12815.818381545221 rows/sec., 2.16 MiB/sec.
2026.05.20 18:16:58.462200 [ 271 ] {828a2410-5a82-46ce-a360-83cf00fc5853} <Debug> TCPHandler: Processed in 0.003207154 sec.
2026.05.20 18:16:58.464173 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:58.464391 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:16:58.464473 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:16:58.465264 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:58.465306 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:58.465684 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:16:58.465907 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:58.466056 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001725 sec., 32463.768115942028 rows/sec., 2.48 MiB/sec.
2026.05.20 18:16:58.466091 [ 271 ] {046f5c6c-bef5-4c55-bbc9-2cb6b7300061} <Debug> TCPHandler: Processed in 0.002024047 sec.
2026.05.20 18:16:58.466306 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:58.466401 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:16:58.466441 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:16:58.466983 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:58.467018 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:58.467312 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:16:58.467538 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:58.467666 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001283 sec., 49883.086515978175 rows/sec., 3.89 MiB/sec.
2026.05.20 18:16:58.467701 [ 271 ] {34f9ff4c-7d22-4fd8-9898-2e2585841d5a} <Debug> TCPHandler: Processed in 0.001444614 sec.
2026.05.20 18:16:58.467847 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:58.467942 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:16:58.467985 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:16:58.468440 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:58.468476 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:58.468808 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:16:58.469015 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:58.469144 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.05.20 18:16:58.469156 [ 27 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_79_16 to all_84_84_0
2026.05.20 18:16:58.469178 [ 271 ] {ec9609ae-01f9-4784-8133-7cc5e946c52a} <Debug> TCPHandler: Processed in 0.001380522 sec.
2026.05.20 18:16:58.469212 [ 27 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:58.469240 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:58.469328 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:16:58.469379 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_79_16 to all_84_84_0 into Compact with storage Full
2026.05.20 18:16:58.469428 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:16:58.469475 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:16:58.469538 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:16:58.469588 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_79_16, total 28410 rows starting from the beginning of the part
2026.05.20 18:16:58.469667 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 96 rows starting from the beginning of the part
2026.05.20 18:16:58.469728 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:58.469782 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:58.469833 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 203 rows starting from the beginning of the part
2026.05.20 18:16:58.469837 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:16:58.469885 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part
2026.05.20 18:16:58.469895 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:16:58.470278 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:16:58.470517 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:58.470659 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001249 sec., 48038.43074459568 rows/sec., 3.24 MiB/sec.
2026.05.20 18:16:58.470693 [ 271 ] {70309d58-8be3-412f-9841-22f7033673a8} <Debug> TCPHandler: Processed in 0.001414553 sec.
2026.05.20 18:16:58.476833 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29189 rows, containing 5 columns (5 merged, 0 gathered) in 0.007515274 sec., 3883956.8590579666 rows/sec., 252.21 MiB/sec.
2026.05.20 18:16:58.477282 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Trace> MergedBlockOutputStream: filled checksums all_1_84_17 (state Temporary)
2026.05.20 18:16:58.477593 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_84_17 to all_1_84_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:16:58.477685 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_79_16, all_84_84_0] -> all_1_84_17
2026.05.20 18:16:58.477768 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:16:59.000237 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 317.86 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 320.16 MiB (RSS), difference: 2.30 MiB
2026.05.20 18:17:01.940909 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:17:01.940981 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:17:02.081333 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24947
2026.05.20 18:17:02.081890 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:02.081939 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:02.082489 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 18:17:02.082743 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:02.082883 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24947
2026.05.20 18:17:03.419892 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.20 18:17:03.435031 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.435094 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.440132 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 18:17:03.440793 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.443486 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.20 18:17:03.459933 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.460177 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:03.460543 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:03.460581 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:03.460805 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:03.460876 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:03.461025 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:17:03.461124 [ 361 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:03.461125 [ 343 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:03.461144 [ 345 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:03.461282 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:03.461309 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:03.461380 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:03.461400 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:03.461435 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:03.461480 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:03.462581 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002508 sec., 13955.342902711325 rows/sec., 2.35 MiB/sec.
2026.05.20 18:17:03.462719 [ 271 ] {22324357-3d08-46dc-982b-ac5414f1405f} <Debug> TCPHandler: Processed in 0.002923638 sec.
2026.05.20 18:17:03.465202 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.465359 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:03.465422 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:03.466198 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.466238 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.466603 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:17:03.466829 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.466977 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.00166 sec., 83132.53012048193 rows/sec., 7.22 MiB/sec.
2026.05.20 18:17:03.467014 [ 271 ] {1507fffe-837f-4467-a1fc-359986fda90a} <Debug> TCPHandler: Processed in 0.001942805 sec.
2026.05.20 18:17:03.467171 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.467273 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:03.467319 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:03.467760 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.467795 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.468094 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 18:17:03.468304 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.468432 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001182 sec., 34686.971235194585 rows/sec., 2.55 MiB/sec.
2026.05.20 18:17:03.468467 [ 271 ] {5ad74513-6c79-44be-8ed8-103c96f91c5f} <Debug> TCPHandler: Processed in 0.001349101 sec.
2026.05.20 18:17:03.468602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.468699 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:03.468740 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:03.469195 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.469232 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.469543 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:17:03.469767 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.469900 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001219 sec., 86136.17719442166 rows/sec., 6.73 MiB/sec.
2026.05.20 18:17:03.469934 [ 271 ] {f99099a8-b1d7-4fd0-9bfe-b607b554fa2b} <Debug> TCPHandler: Processed in 0.001382422 sec.
2026.05.20 18:17:03.470069 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.470166 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:03.470208 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:03.470638 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.470674 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.471003 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:17:03.471219 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.471348 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.20 18:17:03.471382 [ 271 ] {36b0e30f-e71f-40cb-813a-414a1045c772} <Debug> TCPHandler: Processed in 0.001362582 sec.
2026.05.20 18:17:03.471528 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.471626 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:03.471681 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:03.472582 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.472628 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.473812 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 18:17:03.474059 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.474202 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002594 sec., 15805.705474171165 rows/sec., 28.32 MiB/sec.
2026.05.20 18:17:03.474254 [ 271 ] {3d05f576-e772-4780-a170-0522971f0f61} <Debug> TCPHandler: Processed in 0.002781824 sec.
2026.05.20 18:17:03.474395 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:03.474493 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:03.474534 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:03.474904 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:03.474939 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:03.475241 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:17:03.475459 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:03.475596 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.20 18:17:03.475629 [ 271 ] {d8467cdf-70c6-44fc-8ec6-fad421f343c4} <Debug> TCPHandler: Processed in 0.00128464 sec.
2026.05.20 18:17:04.801748 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.801995 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:17:04.802363 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:04.802405 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:17:04.802647 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:04.802724 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:04.802872 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:17:04.802981 [ 345 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:04.802997 [ 361 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:04.802981 [ 348 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:04.803153 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:04.803184 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:04.803257 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:04.803277 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:04.803313 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:17:04.803357 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:17:04.804590 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002703 sec., 12948.575656677765 rows/sec., 2.75 MiB/sec.
2026.05.20 18:17:04.804735 [ 271 ] {0feb00bd-1602-4335-a756-cd5da2831487} <Debug> TCPHandler: Processed in 0.003129733 sec.
2026.05.20 18:17:04.817425 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.817577 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:17:04.817639 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:17:04.818394 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.818459 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.818867 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 18:17:04.819110 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.819285 [ 32 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 6 parts from all_1_14_3 to all_19_19_0
2026.05.20 18:17:04.819292 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001755 sec., 1139.6011396011395 rows/sec., 92.93 KiB/sec.
2026.05.20 18:17:04.819367 [ 32 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.819398 [ 271 ] {bc66543a-e0de-4759-8fe0-5980194b17d7} <Debug> TCPHandler: Processed in 0.002040807 sec.
2026.05.20 18:17:04.819399 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.819539 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_14_3 to all_19_19_0 into Compact with storage Full
2026.05.20 18:17:04.819626 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.819670 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:04.819713 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 18 rows starting from the beginning of the part
2026.05.20 18:17:04.819766 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:04.819776 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part
2026.05.20 18:17:04.819836 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:04.819841 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.20 18:17:04.819905 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
2026.05.20 18:17:04.819947 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part
2026.05.20 18:17:04.819987 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
2026.05.20 18:17:04.820846 [ 188 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001356841 sec., 38324.313607858254 rows/sec., 3.20 MiB/sec.
2026.05.20 18:17:04.821029 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.20 18:17:04.821353 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.821536 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_19_4} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 6 parts: [all_1_14_3, all_19_19_0] -> all_1_19_4
2026.05.20 18:17:04.821537 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.821587 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:04.821627 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.20 18:17:04.822070 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:17:04.822292 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.822426 [ 73 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:17:04.822437 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002712 sec., 887168.1415929204 rows/sec., 65.05 MiB/sec.
2026.05.20 18:17:04.822466 [ 73 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.822481 [ 271 ] {d8072d90-0fcf-4a66-b45d-7349e5c213d5} <Debug> TCPHandler: Processed in 0.002975849 sec.
2026.05.20 18:17:04.822486 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.822574 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:17:04.822679 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:04.822711 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2618 rows starting from the beginning of the part
2026.05.20 18:17:04.822716 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.822768 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:04.822818 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 265 rows starting from the beginning of the part
2026.05.20 18:17:04.822860 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:04.822859 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.822901 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 138 rows starting from the beginning of the part
2026.05.20 18:17:04.822935 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:04.822948 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:17:04.823516 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.823563 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:04.823925 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 18:17:04.824146 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.824297 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001478 sec., 8795.669824086604 rows/sec., 654.13 KiB/sec.
2026.05.20 18:17:04.824342 [ 271 ] {5b5ace75-eb06-4644-9c17-469889900d1a} <Debug> TCPHandler: Processed in 0.00174186 sec.
2026.05.20 18:17:04.824475 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.824577 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.824622 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:17:04.825004 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002466357 sec., 2245822.4823089275 rows/sec., 177.48 MiB/sec.
2026.05.20 18:17:04.825283 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:17:04.825555 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.825583 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.825629 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.825631 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_86_17} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:17:04.825724 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:17:04.826021 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 18:17:04.826247 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.826399 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001842 sec., 434853.4201954397 rows/sec., 25.12 MiB/sec.
2026.05.20 18:17:04.826448 [ 271 ] {ff3c1396-abe8-4fd4-b1ce-bfb43b4e66dd} <Debug> TCPHandler: Processed in 0.002026797 sec.
2026.05.20 18:17:04.826645 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.826773 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.826826 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:17:04.827282 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.827318 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.827617 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.20 18:17:04.827847 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.827986 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00125 sec., 800 rows/sec., 56.25 KiB/sec.
2026.05.20 18:17:04.828022 [ 271 ] {7b99fbb2-8a00-45af-8679-7cdeb1b19e0e} <Debug> TCPHandler: Processed in 0.001483755 sec.
2026.05.20 18:17:04.828161 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.828264 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:04.828306 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:04.829237 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.829272 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.829645 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:17:04.829856 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.829970 [ 73 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:17:04.829991 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001749 sec., 738707.8330474558 rows/sec., 49.29 MiB/sec.
2026.05.20 18:17:04.830003 [ 73 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.830023 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.830026 [ 271 ] {f398714a-4bd8-431f-8efc-4e6488c87fdd} <Debug> TCPHandler: Processed in 0.001916064 sec.
2026.05.20 18:17:04.830102 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:17:04.830176 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.830199 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:04.830230 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1403 rows starting from the beginning of the part
2026.05.20 18:17:04.830280 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.830282 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:04.830334 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:04.830348 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 155 rows starting from the beginning of the part
2026.05.20 18:17:04.830394 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:04.830434 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 105 rows starting from the beginning of the part
2026.05.20 18:17:04.830474 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:17:04.831176 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.831224 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:04.831664 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001594547 sec., 1933464.4886604159 rows/sec., 140.44 MiB/sec.
2026.05.20 18:17:04.831703 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:17:04.831884 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:17:04.831965 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.832132 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001871 sec., 817210.0481026189 rows/sec., 49.72 MiB/sec.
2026.05.20 18:17:04.832186 [ 271 ] {a0a1d1d0-dbb4-42ea-9747-14184551724c} <Debug> TCPHandler: Processed in 0.002061338 sec.
2026.05.20 18:17:04.832203 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.832279 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_86_17} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:17:04.832349 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.832371 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:17:04.832460 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.832524 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:04.833324 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.833359 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.833855 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 18:17:04.834069 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.834207 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001774 sec., 6200.676437429538 rows/sec., 11.11 MiB/sec.
2026.05.20 18:17:04.834257 [ 271 ] {4947f0d4-f59f-42ce-8ee3-e82e27c49f87} <Debug> TCPHandler: Processed in 0.001966795 sec.
2026.05.20 18:17:04.834384 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:04.834481 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:04.834522 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:04.834855 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.834890 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.835178 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:17:04.835381 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.835495 [ 73 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:17:04.835507 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001045 sec., 22966.507177033494 rows/sec., 1.55 MiB/sec.
2026.05.20 18:17:04.835536 [ 73 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:04.835552 [ 271 ] {3ddb9541-9f3e-4174-8590-f16d3026e43d} <Debug> TCPHandler: Processed in 0.001217458 sec.
2026.05.20 18:17:04.835560 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.20 18:17:04.835653 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:17:04.835749 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:04.835780 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4248 rows starting from the beginning of the part
2026.05.20 18:17:04.835835 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:04.835883 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:04.835929 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:04.835997 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:04.836068 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 24 rows starting from the beginning of the part
2026.05.20 18:17:04.837420 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4512 rows, containing 4 columns (4 merged, 0 gathered) in 0.001802031 sec., 2503841.4988421397 rows/sec., 168.74 MiB/sec.
2026.05.20 18:17:04.837722 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:17:04.837978 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:04.838043 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_86_17} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:17:04.838102 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.20 18:17:08.455835 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:08.456136 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:08.456502 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:08.456539 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:08.456758 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:08.456857 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:08.457010 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:08.457116 [ 361 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:08.457126 [ 348 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:08.457126 [ 345 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:08.457272 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:08.457300 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:08.457372 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:08.457393 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:08.457428 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:08.457470 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:08.458642 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002619 sec., 13363.879343260787 rows/sec., 2.25 MiB/sec.
2026.05.20 18:17:08.458750 [ 271 ] {475a8756-bb28-4760-801a-bd067e00e381} <Debug> TCPHandler: Processed in 0.003070381 sec.
2026.05.20 18:17:08.460082 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:08.460207 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:08.460254 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:08.461062 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:08.461105 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:08.461505 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:17:08.461736 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:08.461880 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001714 sec., 32672.112018669777 rows/sec., 2.49 MiB/sec.
2026.05.20 18:17:08.461915 [ 271 ] {c64cd04b-7d09-4359-8d27-e080b041e59b} <Debug> TCPHandler: Processed in 0.001886454 sec.
2026.05.20 18:17:08.462050 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:08.462146 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:08.462185 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:08.462589 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:08.462625 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:08.462910 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:17:08.463119 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:08.463244 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001116 sec., 57347.67025089606 rows/sec., 4.48 MiB/sec.
2026.05.20 18:17:08.463278 [ 271 ] {e41e294a-3a6c-4273-8994-01d48bcab60d} <Debug> TCPHandler: Processed in 0.001277819 sec.
2026.05.20 18:17:08.463396 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:08.463515 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:08.463557 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:08.463940 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:08.463975 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:08.464281 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:17:08.464484 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:08.464611 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001114 sec., 86175.94254937164 rows/sec., 6.00 MiB/sec.
2026.05.20 18:17:08.464644 [ 271 ] {85d3d86b-9446-429a-ae37-724253f44a34} <Debug> TCPHandler: Processed in 0.00129802 sec.
2026.05.20 18:17:08.464814 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:08.464909 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:08.464949 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:08.465275 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:08.465310 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:08.465604 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:17:08.465817 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:08.465945 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001054 sec., 34155.59772296015 rows/sec., 2.30 MiB/sec.
2026.05.20 18:17:08.465978 [ 271 ] {46394841-87cf-46f3-bbd0-67f595b4f7a4} <Debug> TCPHandler: Processed in 0.001212358 sec.
2026.05.20 18:17:09.583989 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25395
2026.05.20 18:17:09.584457 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:09.584491 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:09.584960 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 18:17:09.585182 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:09.585306 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25395
2026.05.20 18:17:10.944494 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.20 18:17:10.960699 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:10.960760 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:10.966390 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 18:17:10.967084 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:10.969886 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.20 18:17:13.460351 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.460641 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:13.461077 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:13.461127 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:13.461435 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:13.461514 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:13.461662 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:17:13.461760 [ 348 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:13.461779 [ 345 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:13.461784 [ 361 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:13.461936 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:13.461964 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:13.462036 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:13.462058 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:13.462094 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:13.462136 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:13.463327 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002792 sec., 12535.816618911174 rows/sec., 2.11 MiB/sec.
2026.05.20 18:17:13.463497 [ 271 ] {e9490617-78d6-4f82-97ec-b8dd07515e3b} <Debug> TCPHandler: Processed in 0.003293546 sec.
2026.05.20 18:17:13.466037 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.466171 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:13.466230 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:13.466822 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.466865 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.467240 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:17:13.467455 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.467598 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001466 sec., 94133.69713506139 rows/sec., 8.17 MiB/sec.
2026.05.20 18:17:13.467635 [ 271 ] {178e9dcd-0ed6-4124-ba51-b620dc8bda3f} <Debug> TCPHandler: Processed in 0.001709629 sec.
2026.05.20 18:17:13.467782 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.467879 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:13.467918 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:13.468326 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.468362 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.468652 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 18:17:13.468853 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.468977 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001117 sec., 36705.46105640108 rows/sec., 2.70 MiB/sec.
2026.05.20 18:17:13.469011 [ 271 ] {aa2fce5f-e79d-4125-93bb-1dc46afbcac1} <Debug> TCPHandler: Processed in 0.001278299 sec.
2026.05.20 18:17:13.469167 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.469261 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:13.469300 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:13.469714 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.469750 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.470057 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:17:13.470330 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.470487 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001242 sec., 84541.06280193236 rows/sec., 6.60 MiB/sec.
2026.05.20 18:17:13.470530 [ 271 ] {37301433-cd3b-4a18-87c1-8f09b0584c9f} <Debug> TCPHandler: Processed in 0.001411912 sec.
2026.05.20 18:17:13.470946 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.471055 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:13.471104 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:13.471627 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.471670 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.472091 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:17:13.472365 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.472534 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0015 sec., 106666.66666666667 rows/sec., 7.43 MiB/sec.
2026.05.20 18:17:13.472577 [ 271 ] {7af69b32-deaf-4a02-83c6-028c0d223d68} <Debug> TCPHandler: Processed in 0.001691079 sec.
2026.05.20 18:17:13.472774 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.472884 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:13.472950 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:13.473826 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.473864 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.474423 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 18:17:13.474641 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.474780 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001919 sec., 21365.29442417926 rows/sec., 38.29 MiB/sec.
2026.05.20 18:17:13.474844 [ 271 ] {84c3f87f-e133-471a-a757-ec78f62acfca} <Debug> TCPHandler: Processed in 0.00213314 sec.
2026.05.20 18:17:13.475012 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:13.475107 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:13.475148 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:13.475497 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:13.475532 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:13.475835 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:17:13.476043 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:13.476173 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.20 18:17:13.476206 [ 271 ] {4b4bfcda-8939-44c3-a834-06b52a3334d2} <Debug> TCPHandler: Processed in 0.001244209 sec.
2026.05.20 18:17:16.941043 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:17:16.941108 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:17:17.086440 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25907
2026.05.20 18:17:17.087037 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:17.087084 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:17.087725 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.20 18:17:17.087972 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:17.088112 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25907
2026.05.20 18:17:18.459126 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:18.459398 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:18.459761 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:18.459798 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:18.460018 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:18.460089 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:18.460234 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:18.460350 [ 322 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:18.460358 [ 342 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:18.460358 [ 348 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:18.460513 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:18.460541 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:18.460612 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:18.460633 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:18.460667 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:18.460706 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:18.461884 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002595 sec., 13487.47591522158 rows/sec., 2.27 MiB/sec.
2026.05.20 18:17:18.462025 [ 271 ] {2b5eaaac-7f8f-4af3-b4e0-14e99ba1ec25} <Debug> TCPHandler: Processed in 0.003054121 sec.
2026.05.20 18:17:18.463784 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:18.463915 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:18.463959 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:18.464520 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.464572 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.465020 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:17:18.465284 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.465460 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001576 sec., 35532.99492385787 rows/sec., 2.71 MiB/sec.
2026.05.20 18:17:18.465502 [ 271 ] {68520f06-f8ed-4eb9-adff-a22023fcd0a2} <Debug> TCPHandler: Processed in 0.001770201 sec.
2026.05.20 18:17:18.465643 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:18.465740 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:18.465780 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:18.466269 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.466307 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.466617 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:17:18.466840 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.466970 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001248 sec., 51282.05128205128 rows/sec., 4.00 MiB/sec.
2026.05.20 18:17:18.467006 [ 271 ] {05b27d3c-58ad-49fe-bdb1-be045994696b} <Debug> TCPHandler: Processed in 0.001412922 sec.
2026.05.20 18:17:18.467135 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:18.467231 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:18.467275 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:18.467751 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.467788 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.468128 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:17:18.468342 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.468474 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.05.20 18:17:18.468509 [ 271 ] {5cefef8f-59cf-4e72-ad66-dda944f96301} <Debug> TCPHandler: Processed in 0.001423463 sec.
2026.05.20 18:17:18.468507 [ 148 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 3 parts from all_1_84_17 to all_86_86_0
2026.05.20 18:17:18.468579 [ 148 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.468601 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.468639 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:18.468706 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_84_17 to all_86_86_0 into Compact with storage Full
2026.05.20 18:17:18.468741 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:18.468789 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:18.468844 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:18.468886 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_84_17, total 29189 rows starting from the beginning of the part
2026.05.20 18:17:18.468959 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:18.469016 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:17:18.469154 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.469199 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.469531 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:17:18.469747 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.469884 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec.
2026.05.20 18:17:18.469918 [ 271 ] {547ec5d6-8fa1-44eb-818d-40ab18139f9b} <Debug> TCPHandler: Processed in 0.001328601 sec.
2026.05.20 18:17:18.470894 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.20 18:17:18.476414 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30878 rows, containing 5 columns (5 merged, 0 gathered) in 0.00774972 sec., 3984402.017105134 rows/sec., 258.02 MiB/sec.
2026.05.20 18:17:18.476879 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Trace> MergedBlockOutputStream: filled checksums all_1_86_18 (state Temporary)
2026.05.20 18:17:18.477151 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_86_18 to all_1_86_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.477221 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_86_18} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 3 parts: [all_1_84_17, all_86_86_0] -> all_1_86_18
2026.05.20 18:17:18.477300 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.20 18:17:18.486485 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:18.486523 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:18.492643 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.20 18:17:18.493297 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:18.496138 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.20 18:17:19.000290 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 321.22 MiB, peak 327.94 MiB, free memory in arenas 0.00 B, will set to 322.45 MiB (RSS), difference: 1.23 MiB
2026.05.20 18:17:23.460512 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.460815 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:23.461231 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:23.461279 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:23.461561 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:23.461642 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:23.461793 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:17:23.461893 [ 342 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:23.461912 [ 348 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:23.461920 [ 322 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:23.462075 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:23.462103 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:23.462180 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:23.462200 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:23.462238 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:17:23.462280 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:17:23.463489 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002787 sec., 12558.306422676713 rows/sec., 2.12 MiB/sec.
2026.05.20 18:17:23.463706 [ 271 ] {b87482ec-6465-4502-b2b5-267ba19039fd} <Debug> TCPHandler: Processed in 0.003354308 sec.
2026.05.20 18:17:23.466830 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.466993 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.467065 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:17:23.467708 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.467754 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.468136 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.20 18:17:23.468359 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.468509 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001571 sec., 15276.89369828135 rows/sec., 1.27 MiB/sec.
2026.05.20 18:17:23.468545 [ 271 ] {7402b0ef-9151-44d5-af7c-580c1dc64c82} <Debug> TCPHandler: Processed in 0.001848163 sec.
2026.05.20 18:17:23.468700 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.468798 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:17:23.468838 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:17:23.469260 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.469296 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.469582 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 18:17:23.469792 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.469921 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001142 sec., 1751.3134851138354 rows/sec., 142.81 KiB/sec.
2026.05.20 18:17:23.469954 [ 271 ] {cd35141c-f15f-49c7-9b89-e0321cb90f82} <Debug> TCPHandler: Processed in 0.00130528 sec.
2026.05.20 18:17:23.470111 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.470207 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:23.470247 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:23.470745 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.470781 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.471106 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:17:23.471330 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.471461 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001272 sec., 203616.35220125786 rows/sec., 18.26 MiB/sec.
2026.05.20 18:17:23.471495 [ 271 ] {c6c49050-1d42-44b1-9863-f5c830463dd3} <Debug> TCPHandler: Processed in 0.001433634 sec.
2026.05.20 18:17:23.471628 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.471723 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.471762 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:23.472178 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.472214 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.472512 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 18:17:23.472727 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.472860 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001155 sec., 47619.04761904762 rows/sec., 3.54 MiB/sec.
2026.05.20 18:17:23.472858 [ 143 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.20 18:17:23.472895 [ 271 ] {7ae54f5c-3314-4cfb-aa18-207c55e3d110} <Debug> TCPHandler: Processed in 0.001317271 sec.
2026.05.20 18:17:23.472940 [ 143 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.472967 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.473038 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.473086 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.20 18:17:23.473140 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.473185 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:17:23.473215 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:23.473256 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 82 rows starting from the beginning of the part
2026.05.20 18:17:23.473320 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 67 rows starting from the beginning of the part
2026.05.20 18:17:23.473377 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.473425 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 13 rows starting from the beginning of the part
2026.05.20 18:17:23.473473 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.473521 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 55 rows starting from the beginning of the part
2026.05.20 18:17:23.473618 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.473659 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.474142 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 18:17:23.474370 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.474393 [ 190 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355562 sec., 220572.72186738782 rows/sec., 17.03 MiB/sec.
2026.05.20 18:17:23.474502 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001379 sec., 17403.91588107324 rows/sec., 1.44 MiB/sec.
2026.05.20 18:17:23.474542 [ 271 ] {7c0457f2-97f3-4225-9cbe-4c32a491d546} <Debug> TCPHandler: Processed in 0.001553216 sec.
2026.05.20 18:17:23.474576 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.20 18:17:23.474681 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.474784 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.474827 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:17:23.474884 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.474975 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_51_10} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.20 18:17:23.475073 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 18:17:23.475237 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.475279 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.475586 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.20 18:17:23.475798 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.475925 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 808.89 KiB/sec.
2026.05.20 18:17:23.475960 [ 271 ] {87aab46a-bd36-45f1-9dd8-96a78b70bbcc} <Debug> TCPHandler: Processed in 0.001328711 sec.
2026.05.20 18:17:23.476103 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.476199 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:23.476239 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:23.476719 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.476755 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.477072 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:17:23.477281 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.477409 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001226 sec., 116639.47797716148 rows/sec., 9.41 MiB/sec.
2026.05.20 18:17:23.477443 [ 271 ] {4d900fcd-99af-443c-97f1-34a0dc346504} <Debug> TCPHandler: Processed in 0.001388963 sec.
2026.05.20 18:17:23.477567 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.477664 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.477706 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:23.478146 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.478182 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.478513 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:17:23.478727 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.478858 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001212 sec., 162541.25412541255 rows/sec., 11.66 MiB/sec.
2026.05.20 18:17:23.478892 [ 271 ] {fa17528d-63c7-466f-a2d7-bee459ecdfef} <Debug> TCPHandler: Processed in 0.001375052 sec.
2026.05.20 18:17:23.479029 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.479134 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.479188 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:23.479993 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.480029 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.480594 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 18:17:23.480821 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.480947 [ 143 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.20 18:17:23.480961 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001845 sec., 22222.222222222223 rows/sec., 39.82 MiB/sec.
2026.05.20 18:17:23.480997 [ 143 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.481022 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.481027 [ 271 ] {761a616a-2a80-4b99-9ff5-9c52fe2779d0} <Debug> TCPHandler: Processed in 0.002046448 sec.
2026.05.20 18:17:23.481132 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.20 18:17:23.481178 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:23.481279 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:23.481321 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:23.481405 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:23.481476 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1444 rows starting from the beginning of the part
2026.05.20 18:17:23.481623 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.481735 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.481819 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:23.481830 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 11 rows starting from the beginning of the part
2026.05.20 18:17:23.481865 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:23.481959 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.482079 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part
2026.05.20 18:17:23.482270 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:17:23.482550 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.482716 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001452 sec., 41322.31404958678 rows/sec., 2.78 MiB/sec.
2026.05.20 18:17:23.482778 [ 271 ] {d10c2d26-3c4d-4687-ba2b-464663cfbdc8} <Debug> TCPHandler: Processed in 0.001654128 sec.
2026.05.20 18:17:23.491445 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1619 rows, containing 19 columns (19 merged, 0 gathered) in 0.01035624 sec., 156330.8691185218 rows/sec., 280.14 MiB/sec.
2026.05.20 18:17:23.493149 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.20 18:17:23.493505 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:23.493580 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.20 18:17:23.493696 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.64 MiB.
2026.05.20 18:17:24.000243 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.16 MiB, peak 334.76 MiB, free memory in arenas 0.00 B, will set to 329.50 MiB (RSS), difference: 6.35 MiB
2026.05.20 18:17:24.589218 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26355
2026.05.20 18:17:24.589721 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:24.589763 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:24.590251 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.20 18:17:24.590486 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:24.590620 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26355
2026.05.20 18:17:25.997172 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.20 18:17:26.013864 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:26.013920 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.20 18:17:26.019939 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.20 18:17:26.020611 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:26.023396 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.20 18:17:28.459278 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:28.459539 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:28.459900 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:28.459936 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:28.460157 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:28.460228 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:28.460373 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:28.460479 [ 322 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:28.460488 [ 329 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:28.460488 [ 348 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:28.460637 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:28.460666 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:28.460740 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:28.460761 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:28.460798 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:28.460837 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:28.462083 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002648 sec., 13217.52265861027 rows/sec., 2.23 MiB/sec.
2026.05.20 18:17:28.462219 [ 271 ] {2e01fb0f-e6fd-4fbb-9310-06064f20c739} <Debug> TCPHandler: Processed in 0.003092602 sec.
2026.05.20 18:17:28.463897 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:28.464010 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:28.464054 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:28.464573 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.464623 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.465011 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:17:28.465234 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.465384 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001407 sec., 39800.99502487562 rows/sec., 3.04 MiB/sec.
2026.05.20 18:17:28.465419 [ 271 ] {f5f10641-84fa-477d-a9ef-720b899a7903} <Debug> TCPHandler: Processed in 0.001573716 sec.
2026.05.20 18:17:28.465416 [ 137 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:17:28.465477 [ 137 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.465500 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.465551 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:28.465625 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:17:28.465664 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:28.465710 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:28.465762 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:28.465803 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2618 rows starting from the beginning of the part
2026.05.20 18:17:28.465876 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:28.465926 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 138 rows starting from the beginning of the part
2026.05.20 18:17:28.465972 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:28.466017 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 259 rows starting from the beginning of the part
2026.05.20 18:17:28.466062 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:28.466199 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.466244 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.466593 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:17:28.466843 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.466975 [ 137 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:17:28.466981 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001335 sec., 47940.07490636704 rows/sec., 3.74 MiB/sec.
2026.05.20 18:17:28.467014 [ 137 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.467036 [ 271 ] {00ab4654-f6f1-4c63-b2fa-fea8602f3738} <Debug> TCPHandler: Processed in 0.001535166 sec.
2026.05.20 18:17:28.467039 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.467225 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:28.467225 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:17:28.467335 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:28.467385 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:28.467388 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:28.467440 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1403 rows starting from the beginning of the part
2026.05.20 18:17:28.467440 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3183 rows, containing 5 columns (5 merged, 0 gathered) in 0.001870493 sec., 1701690.409961438 rows/sec., 136.96 MiB/sec.
2026.05.20 18:17:28.467510 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:28.467568 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 105 rows starting from the beginning of the part
2026.05.20 18:17:28.467614 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:28.467663 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 143 rows starting from the beginning of the part
2026.05.20 18:17:28.467716 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:28.467779 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:17:28.467890 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.467940 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.468157 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.468272 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_91_18} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:17:28.468342 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:17:28.468401 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.20 18:17:28.468611 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.468755 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 5 parts from all_1_86_18 to all_90_90_0
2026.05.20 18:17:28.468769 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001453 sec., 110116.99931176874 rows/sec., 7.67 MiB/sec.
2026.05.20 18:17:28.468794 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.468817 [ 271 ] {9370931e-4821-4196-908d-95d5e7ae16af} <Debug> TCPHandler: Processed in 0.001643568 sec.
2026.05.20 18:17:28.468818 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1843 rows, containing 5 columns (5 merged, 0 gathered) in 0.001655968 sec., 1112944.2114823475 rows/sec., 82.76 MiB/sec.
2026.05.20 18:17:28.468821 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.468956 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_86_18 to all_90_90_0 into Compact with storage Full
2026.05.20 18:17:28.468972 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:28.469008 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:17:28.469101 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:28.469107 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:28.469146 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_86_18, total 30878 rows starting from the beginning of the part
2026.05.20 18:17:28.469172 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:28.469218 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 96 rows starting from the beginning of the part
2026.05.20 18:17:28.469278 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:28.469316 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.469331 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::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
2026.05.20 18:17:28.469380 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 197 rows starting from the beginning of the part
2026.05.20 18:17:28.469392 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_91_18} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:17:28.469468 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.20 18:17:28.469552 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.469597 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.469929 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:17:28.470143 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.470267 [ 137 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:17:28.470279 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00119 sec., 50420.168067226885 rows/sec., 3.40 MiB/sec.
2026.05.20 18:17:28.470304 [ 137 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:28.470327 [ 271 ] {ef187956-7c5e-4b66-8a1e-8fcff6c2a970} <Debug> TCPHandler: Processed in 0.001404482 sec.
2026.05.20 18:17:28.470328 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:28.470451 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:17:28.470583 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:28.470614 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4512 rows starting from the beginning of the part
2026.05.20 18:17:28.470669 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 36 rows starting from the beginning of the part
2026.05.20 18:17:28.470717 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:28.470757 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:28.470799 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:28.470838 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:28.472782 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4788 rows, containing 4 columns (4 merged, 0 gathered) in 0.002374275 sec., 2016615.5984458413 rows/sec., 135.91 MiB/sec.
2026.05.20 18:17:28.473262 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:17:28.473680 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.473798 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_91_18} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:17:28.473921 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.20 18:17:28.475414 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31491 rows, containing 5 columns (5 merged, 0 gathered) in 0.006499681 sec., 4845007.008805509 rows/sec., 314.27 MiB/sec.
2026.05.20 18:17:28.475924 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Trace> MergedBlockOutputStream: filled checksums all_1_90_19 (state Temporary)
2026.05.20 18:17:28.476186 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_90_19 to all_1_90_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:28.476252 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 5 parts: [all_1_86_18, all_90_90_0] -> all_1_90_19
2026.05.20 18:17:28.476346 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.20 18:17:31.941165 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:17:31.941230 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:17:32.091730 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26867
2026.05.20 18:17:32.092453 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:32.092502 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:32.092965 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.20 18:17:32.093184 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:32.093313 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26867
2026.05.20 18:17:32.093403 [ 132 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.20 18:17:32.093449 [ 132 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:32.093473 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:32.093692 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.20 18:17:32.093889 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:32.093950 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24435 rows starting from the beginning of the part
2026.05.20 18:17:32.094040 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
2026.05.20 18:17:32.094090 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
2026.05.20 18:17:32.094134 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
2026.05.20 18:17:32.094173 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
2026.05.20 18:17:32.094213 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
2026.05.20 18:17:32.096299 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26867 rows, containing 4 columns (4 merged, 0 gathered) in 0.002682492 sec., 10015686.906056011 rows/sec., 143.28 MiB/sec.
2026.05.20 18:17:32.096540 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.20 18:17:32.096800 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:32.096865 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_56_11} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.20 18:17:32.096951 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.20 18:17:33.459786 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.460004 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:33.460329 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:33.460366 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:33.460589 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:33.460658 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:33.460795 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:17:33.460885 [ 319 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:33.460897 [ 329 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:33.460885 [ 331 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:33.461030 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:33.461056 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:33.461126 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:33.461146 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:33.461182 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:33.461221 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:33.462299 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002384 sec., 14681.208053691276 rows/sec., 2.47 MiB/sec.
2026.05.20 18:17:33.462417 [ 271 ] {9f3c810e-225d-4d04-b900-5a5ad4f3391a} <Debug> TCPHandler: Processed in 0.002757964 sec.
2026.05.20 18:17:33.464835 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.464964 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:33.465014 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:33.465663 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.465705 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.466110 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:17:33.466320 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.466460 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001534 sec., 89960.88657105606 rows/sec., 7.81 MiB/sec.
2026.05.20 18:17:33.466495 [ 271 ] {f85e6a9e-4e9e-45fa-95e6-0c3dd85c77cf} <Debug> TCPHandler: Processed in 0.00172284 sec.
2026.05.20 18:17:33.466628 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.466724 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:33.466764 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:33.467180 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.467216 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.467506 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 18:17:33.467704 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.467832 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001126 sec., 36412.07815275311 rows/sec., 2.67 MiB/sec.
2026.05.20 18:17:33.467865 [ 271 ] {28d71db0-6908-4766-bdcd-37f3dea8849a} <Debug> TCPHandler: Processed in 0.00128704 sec.
2026.05.20 18:17:33.468012 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.468107 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:33.468146 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:33.468578 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.468615 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.468925 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:17:33.469123 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.469247 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001159 sec., 90595.34081104399 rows/sec., 7.08 MiB/sec.
2026.05.20 18:17:33.469283 [ 271 ] {f017b00b-1412-4efc-8d6c-d5c5c0deda6f} <Debug> TCPHandler: Processed in 0.001320061 sec.
2026.05.20 18:17:33.469428 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.469526 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:33.469567 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:33.469974 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.470010 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.470323 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:17:33.470532 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.470663 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.05.20 18:17:33.470696 [ 271 ] {e8ef30f3-ebe1-4d3b-bd36-5b5cecf7ac6c} <Debug> TCPHandler: Processed in 0.001319071 sec.
2026.05.20 18:17:33.470832 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.470929 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:33.470981 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:33.471844 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.471880 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.472420 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 18:17:33.472635 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.472774 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001863 sec., 22007.514761137947 rows/sec., 39.44 MiB/sec.
2026.05.20 18:17:33.472844 [ 271 ] {8f8eeade-6d72-4c08-81a4-87fee85ef54c} <Debug> TCPHandler: Processed in 0.002060088 sec.
2026.05.20 18:17:33.472992 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:33.473089 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:33.473130 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:33.473512 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.473548 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.473849 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:17:33.474050 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.474177 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.20 18:17:33.474210 [ 271 ] {d42224f5-3606-4a12-9a6c-73b45f17a2ee} <Debug> TCPHandler: Processed in 0.001267549 sec.
2026.05.20 18:17:33.524399 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.20 18:17:33.544364 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.544433 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.550636 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.20 18:17:33.551360 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.551639 [ 132 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.20 18:17:33.551673 [ 132 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:33.551693 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:33.551808 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.20 18:17:33.555671 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:33.556429 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.20 18:17:33.557278 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.20 18:17:33.562223 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.20 18:17:33.568437 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.20 18:17:33.573757 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.20 18:17:33.578534 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.20 18:17:33.582398 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.20 18:17:33.635503 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.083753152 sec., 5038.616337687207 rows/sec., 26.05 MiB/sec.
2026.05.20 18:17:33.638042 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.20 18:17:33.640046 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:33.640134 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_56_11} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.20 18:17:33.642738 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.20 18:17:34.000285 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 331.77 MiB, peak 345.19 MiB, free memory in arenas 0.00 B, will set to 330.59 MiB (RSS), difference: -1.18 MiB
2026.05.20 18:17:34.801733 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.802091 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:17:34.802456 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:34.802495 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:17:34.802767 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:34.802838 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:34.802989 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:17:34.803116 [ 329 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:34.803215 [ 329 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:34.803255 [ 329 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:34.803328 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:34.803358 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:34.803432 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:34.803452 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:34.803526 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:17:34.803568 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:17:34.805094 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003158 sec., 11082.963901203293 rows/sec., 2.36 MiB/sec.
2026.05.20 18:17:34.805247 [ 271 ] {bb1ae656-2a6d-4768-a7ed-50593d94fcf2} <Debug> TCPHandler: Processed in 0.003703105 sec.
2026.05.20 18:17:34.817044 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.817184 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:34.817237 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:34.819070 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.819120 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.819624 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:17:34.819862 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.820013 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.00287 sec., 837979.094076655 rows/sec., 61.44 MiB/sec.
2026.05.20 18:17:34.820050 [ 271 ] {96f635c0-5bf9-4029-a2b0-59083b50c8ee} <Debug> TCPHandler: Processed in 0.003070001 sec.
2026.05.20 18:17:34.820483 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.820586 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.820628 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:34.821075 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.821113 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.821416 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 18:17:34.821634 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.821768 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001201 sec., 9159.03413821815 rows/sec., 688.72 KiB/sec.
2026.05.20 18:17:34.821803 [ 271 ] {689442f8-6097-4a29-b8d1-8e8aa330ed5b} <Debug> TCPHandler: Processed in 0.001373452 sec.
2026.05.20 18:17:34.821932 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.822030 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.822081 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:17:34.822817 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.822853 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.823175 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 18:17:34.823385 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.823521 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001509 sec., 530815.1093439364 rows/sec., 30.66 MiB/sec.
2026.05.20 18:17:34.823563 [ 271 ] {132074e8-2c01-4455-b571-24db455ad62e} <Debug> TCPHandler: Processed in 0.001680909 sec.
2026.05.20 18:17:34.823691 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.823789 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.823830 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:17:34.824228 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.824265 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.824551 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.20 18:17:34.824768 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.824897 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 62.44 KiB/sec.
2026.05.20 18:17:34.824932 [ 271 ] {7c0d9680-cfe9-47bd-aaa2-0fcce8e58aa7} <Debug> TCPHandler: Processed in 0.00129083 sec.
2026.05.20 18:17:34.825065 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.825162 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:34.825201 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:34.826139 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.826176 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.826528 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:17:34.826743 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.826874 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.00173 sec., 745664.739884393 rows/sec., 49.74 MiB/sec.
2026.05.20 18:17:34.826909 [ 271 ] {ad1c6410-ddf3-406c-ae76-1d224318a00e} <Debug> TCPHandler: Processed in 0.001893834 sec.
2026.05.20 18:17:34.827037 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.827134 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.827177 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:34.827961 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.827998 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.828410 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:17:34.828621 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.828752 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001636 sec., 933985.3300733495 rows/sec., 56.82 MiB/sec.
2026.05.20 18:17:34.828787 [ 271 ] {648554e5-e3be-46e9-a64d-0e9800d2ae7c} <Debug> TCPHandler: Processed in 0.001800731 sec.
2026.05.20 18:17:34.828921 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.829017 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.829072 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:34.829856 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.829892 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.830402 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 18:17:34.830622 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.830761 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001762 sec., 6242.905788876277 rows/sec., 11.19 MiB/sec.
2026.05.20 18:17:34.830812 [ 271 ] {6aa4b1f1-4c4f-4078-9dba-b2c7ee09ace7} <Debug> TCPHandler: Processed in 0.001940425 sec.
2026.05.20 18:17:34.830945 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:34.831042 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:34.831084 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:34.831425 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:34.831461 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:34.831767 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:17:34.831977 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:34.832107 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001084 sec., 22140.221402214025 rows/sec., 1.49 MiB/sec.
2026.05.20 18:17:34.832140 [ 271 ] {64afbf13-694e-4cef-9a36-0ccc94445da4} <Debug> TCPHandler: Processed in 0.001245528 sec.
2026.05.20 18:17:37.874055 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39739
2026.05.20 18:17:37.874154 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.874181 [ 3 ] {} <Debug> TCP-Session: 916e6560-3d55-4269-8e70-36c0edddc117 Authenticating user 'default' from [fd00:1122:3344:101::e]:39739
2026.05.20 18:17:37.874204 [ 3 ] {} <Debug> TCP-Session: 916e6560-3d55-4269-8e70-36c0edddc117 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874218 [ 3 ] {} <Debug> TCP-Session: 916e6560-3d55-4269-8e70-36c0edddc117 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874447 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57390
2026.05.20 18:17:37.874462 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37091
2026.05.20 18:17:37.874491 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64596
2026.05.20 18:17:37.874510 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54082
2026.05.20 18:17:37.874565 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.874555 [ 3 ] {} <Trace> TCP-Session: 916e6560-3d55-4269-8e70-36c0edddc117 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:37.874613 [ 304 ] {} <Debug> TCP-Session: 6da5bb94-aae3-4524-80ca-3291c8094256 Authenticating user 'default' from [fd00:1122:3344:101::e]:37091
2026.05.20 18:17:37.874549 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.874657 [ 304 ] {} <Debug> TCP-Session: 6da5bb94-aae3-4524-80ca-3291c8094256 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874505 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56187
2026.05.20 18:17:37.874683 [ 304 ] {} <Debug> TCP-Session: 6da5bb94-aae3-4524-80ca-3291c8094256 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874685 [ 269 ] {} <Debug> TCP-Session: 0738deef-fda5-4651-adfa-1f15782ddc6b Authenticating user 'default' from [fd00:1122:3344:101::e]:57390
2026.05.20 18:17:37.874473 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64196
2026.05.20 18:17:37.874780 [ 269 ] {} <Debug> TCP-Session: 0738deef-fda5-4651-adfa-1f15782ddc6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874791 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39739) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:17:37.874808 [ 269 ] {} <Debug> TCP-Session: 0738deef-fda5-4651-adfa-1f15782ddc6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.874462 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38351
2026.05.20 18:17:37.874485 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35258
2026.05.20 18:17:37.875086 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:17:37.875150 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:37.875286 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.875327 [ 308 ] {} <Debug> TCP-Session: 5f14d855-a5ee-4c93-ab58-c3493b2f657d Authenticating user 'default' from [fd00:1122:3344:101::e]:64196
2026.05.20 18:17:37.875351 [ 308 ] {} <Debug> TCP-Session: 5f14d855-a5ee-4c93-ab58-c3493b2f657d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875369 [ 308 ] {} <Debug> TCP-Session: 5f14d855-a5ee-4c93-ab58-c3493b2f657d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875403 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.875439 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:17:37.875441 [ 309 ] {} <Debug> TCP-Session: 383e7700-a0ea-4d3c-9569-d09e165e8bd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35258
2026.05.20 18:17:37.875490 [ 309 ] {} <Debug> TCP-Session: 383e7700-a0ea-4d3c-9569-d09e165e8bd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875504 [ 309 ] {} <Debug> TCP-Session: 383e7700-a0ea-4d3c-9569-d09e165e8bd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875512 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.875552 [ 312 ] {} <Debug> TCP-Session: 4aa71607-748b-47b6-88be-79a89c074ead Authenticating user 'default' from [fd00:1122:3344:101::e]:54082
2026.05.20 18:17:37.875571 [ 312 ] {} <Debug> TCP-Session: 4aa71607-748b-47b6-88be-79a89c074ead Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875589 [ 312 ] {} <Debug> TCP-Session: 4aa71607-748b-47b6-88be-79a89c074ead Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875903 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.875935 [ 310 ] {} <Debug> TCP-Session: 8911fc02-3304-447e-b7f2-e3b3427d712c Authenticating user 'default' from [fd00:1122:3344:101::e]:64596
2026.05.20 18:17:37.875951 [ 310 ] {} <Debug> TCP-Session: 8911fc02-3304-447e-b7f2-e3b3427d712c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.875964 [ 310 ] {} <Debug> TCP-Session: 8911fc02-3304-447e-b7f2-e3b3427d712c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.876030 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.876076 [ 311 ] {} <Debug> TCP-Session: 7d307075-e7f0-4f94-902a-15cb9fec796f Authenticating user 'default' from [fd00:1122:3344:101::e]:56187
2026.05.20 18:17:37.876100 [ 311 ] {} <Debug> TCP-Session: 7d307075-e7f0-4f94-902a-15cb9fec796f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.876125 [ 311 ] {} <Debug> TCP-Session: 7d307075-e7f0-4f94-902a-15cb9fec796f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.876155 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:37.876191 [ 305 ] {} <Debug> TCP-Session: 8f465b4a-cb96-4f9d-b4a2-2334311d2387 Authenticating user 'default' from [fd00:1122:3344:101::e]:38351
2026.05.20 18:17:37.876208 [ 305 ] {} <Debug> TCP-Session: 8f465b4a-cb96-4f9d-b4a2-2334311d2387 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.876221 [ 305 ] {} <Debug> TCP-Session: 8f465b4a-cb96-4f9d-b4a2-2334311d2387 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.876341 [ 364 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:17:37.876386 [ 364 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:17:37.876421 [ 364 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00087301 sec. (1145.462 rows/sec., 44.74 KiB/sec.)
2026.05.20 18:17:37.876444 [ 364 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:17:37.877160 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002421 sec., 413.0524576621231 rows/sec., 16.13 KiB/sec.
2026.05.20 18:17:37.877389 [ 3 ] {d7b1ee0e-fb6d-47e2-a383-182192fd669b} <Debug> TCPHandler: Processed in 0.002981899 sec.
2026.05.20 18:17:37.877659 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877682 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877706 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877712 [ 3 ] {} <Debug> TCP-Session: 916e6560-3d55-4269-8e70-36c0edddc117 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877722 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877752 [ 312 ] {} <Debug> TCP-Session: 4aa71607-748b-47b6-88be-79a89c074ead Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877764 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877786 [ 308 ] {} <Debug> TCP-Session: 5f14d855-a5ee-4c93-ab58-c3493b2f657d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877796 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877810 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877822 [ 304 ] {} <Debug> TCP-Session: 6da5bb94-aae3-4524-80ca-3291c8094256 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877850 [ 309 ] {} <Debug> TCP-Session: 383e7700-a0ea-4d3c-9569-d09e165e8bd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877870 [ 311 ] {} <Debug> TCP-Session: 7d307075-e7f0-4f94-902a-15cb9fec796f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877778 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877742 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:37.877728 [ 269 ] {} <Debug> TCP-Session: 0738deef-fda5-4651-adfa-1f15782ddc6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877963 [ 310 ] {} <Debug> TCP-Session: 8911fc02-3304-447e-b7f2-e3b3427d712c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:37.877949 [ 305 ] {} <Debug> TCP-Session: 8f465b4a-cb96-4f9d-b4a2-2334311d2387 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091140 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52059
2026.05.20 18:17:38.091224 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091249 [ 3 ] {} <Debug> TCP-Session: 3921012a-4faa-4eba-8369-c836838d8638 Authenticating user 'default' from [fd00:1122:3344:101::e]:52059
2026.05.20 18:17:38.091300 [ 3 ] {} <Debug> TCP-Session: 3921012a-4faa-4eba-8369-c836838d8638 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091314 [ 3 ] {} <Debug> TCP-Session: 3921012a-4faa-4eba-8369-c836838d8638 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091565 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61710
2026.05.20 18:17:38.091568 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49139
2026.05.20 18:17:38.091601 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35871
2026.05.20 18:17:38.091636 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091641 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60546
2026.05.20 18:17:38.091671 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091676 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091674 [ 304 ] {} <Debug> TCP-Session: 0c9dbfcc-29cf-4623-822b-bcc8f2d1aaaf Authenticating user 'default' from [fd00:1122:3344:101::e]:61710
2026.05.20 18:17:38.091703 [ 269 ] {} <Debug> TCP-Session: 98d61195-312b-498c-b4b4-116858146248 Authenticating user 'default' from [fd00:1122:3344:101::e]:49139
2026.05.20 18:17:38.091713 [ 309 ] {} <Debug> TCP-Session: 4bd2b0e1-9e4a-4b2b-bb12-7162b351c632 Authenticating user 'default' from [fd00:1122:3344:101::e]:35871
2026.05.20 18:17:38.091713 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091743 [ 269 ] {} <Debug> TCP-Session: 98d61195-312b-498c-b4b4-116858146248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091746 [ 309 ] {} <Debug> TCP-Session: 4bd2b0e1-9e4a-4b2b-bb12-7162b351c632 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091759 [ 312 ] {} <Debug> TCP-Session: e16bf8e7-d040-40e2-9321-56d407d67a69 Authenticating user 'default' from [fd00:1122:3344:101::e]:60546
2026.05.20 18:17:38.091760 [ 269 ] {} <Debug> TCP-Session: 98d61195-312b-498c-b4b4-116858146248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091769 [ 309 ] {} <Debug> TCP-Session: 4bd2b0e1-9e4a-4b2b-bb12-7162b351c632 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091783 [ 312 ] {} <Debug> TCP-Session: e16bf8e7-d040-40e2-9321-56d407d67a69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091729 [ 304 ] {} <Debug> TCP-Session: 0c9dbfcc-29cf-4623-822b-bcc8f2d1aaaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091811 [ 312 ] {} <Debug> TCP-Session: e16bf8e7-d040-40e2-9321-56d407d67a69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091627 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36219
2026.05.20 18:17:38.091859 [ 304 ] {} <Debug> TCP-Session: 0c9dbfcc-29cf-4623-822b-bcc8f2d1aaaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091605 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44975
2026.05.20 18:17:38.091955 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.091599 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62304
2026.05.20 18:17:38.092003 [ 311 ] {} <Debug> TCP-Session: 3e0096d1-2298-4af1-9c5d-7c2afc23a56c Authenticating user 'default' from [fd00:1122:3344:101::e]:36219
2026.05.20 18:17:38.092012 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.092037 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.092038 [ 311 ] {} <Debug> TCP-Session: 3e0096d1-2298-4af1-9c5d-7c2afc23a56c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092060 [ 310 ] {} <Debug> TCP-Session: 5e7e22b4-aa05-422c-b5b0-9658ecd0fac5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44975
2026.05.20 18:17:38.092073 [ 311 ] {} <Debug> TCP-Session: 3e0096d1-2298-4af1-9c5d-7c2afc23a56c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092065 [ 308 ] {} <Debug> TCP-Session: 80710057-7906-4ad1-a660-8ef3d68de476 Authenticating user 'default' from [fd00:1122:3344:101::e]:62304
2026.05.20 18:17:38.092092 [ 310 ] {} <Debug> TCP-Session: 5e7e22b4-aa05-422c-b5b0-9658ecd0fac5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092112 [ 308 ] {} <Debug> TCP-Session: 80710057-7906-4ad1-a660-8ef3d68de476 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092123 [ 310 ] {} <Debug> TCP-Session: 5e7e22b4-aa05-422c-b5b0-9658ecd0fac5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092135 [ 308 ] {} <Debug> TCP-Session: 80710057-7906-4ad1-a660-8ef3d68de476 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.091594 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36378
2026.05.20 18:17:38.091629 [ 3 ] {} <Trace> TCP-Session: 3921012a-4faa-4eba-8369-c836838d8638 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.092330 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:38.092380 [ 305 ] {} <Debug> TCP-Session: bc8844b9-2482-4c8d-b3ae-b6f3c72983ed Authenticating user 'default' from [fd00:1122:3344:101::e]:36378
2026.05.20 18:17:38.092417 [ 305 ] {} <Debug> TCP-Session: bc8844b9-2482-4c8d-b3ae-b6f3c72983ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092444 [ 305 ] {} <Debug> TCP-Session: bc8844b9-2482-4c8d-b3ae-b6f3c72983ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.092586 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52059) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:17:38.092960 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:17:38.093031 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:38.093430 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:17:38.094553 [ 363 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:17:38.094594 [ 363 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:17:38.094627 [ 363 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001064615 sec. (939.307 rows/sec., 36.69 KiB/sec.)
2026.05.20 18:17:38.094645 [ 363 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:17:38.095448 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002952 sec., 338.7533875338753 rows/sec., 13.23 KiB/sec.
2026.05.20 18:17:38.095619 [ 3 ] {7d8e924f-3be0-4e5f-9e03-2bfc19ca6168} <Debug> TCPHandler: Processed in 0.004098705 sec.
2026.05.20 18:17:38.095798 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095831 [ 3 ] {} <Debug> TCP-Session: 3921012a-4faa-4eba-8369-c836838d8638 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.095836 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095872 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095883 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095926 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095942 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095947 [ 312 ] {} <Debug> TCP-Session: e16bf8e7-d040-40e2-9321-56d407d67a69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.096000 [ 311 ] {} <Debug> TCP-Session: 3e0096d1-2298-4af1-9c5d-7c2afc23a56c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.095994 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095986 [ 309 ] {} <Debug> TCP-Session: 4bd2b0e1-9e4a-4b2b-bb12-7162b351c632 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.096069 [ 310 ] {} <Debug> TCP-Session: 5e7e22b4-aa05-422c-b5b0-9658ecd0fac5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.095980 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095960 [ 308 ] {} <Debug> TCP-Session: 80710057-7906-4ad1-a660-8ef3d68de476 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.096160 [ 269 ] {} <Debug> TCP-Session: 98d61195-312b-498c-b4b4-116858146248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.095901 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:38.095895 [ 305 ] {} <Debug> TCP-Session: bc8844b9-2482-4c8d-b3ae-b6f3c72983ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.096221 [ 304 ] {} <Debug> TCP-Session: 0c9dbfcc-29cf-4623-822b-bcc8f2d1aaaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:38.455821 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.456059 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:38.456416 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:38.456458 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:38.456680 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:38.456754 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:38.456899 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:38.456976 [ 363 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:38.457001 [ 346 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:38.457001 [ 330 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:38.457117 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:38.457145 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:38.457220 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:38.457242 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:38.457278 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:38.457332 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:38.458441 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00248 sec., 14112.90322580645 rows/sec., 2.38 MiB/sec.
2026.05.20 18:17:38.458541 [ 271 ] {a0c74e1b-44ac-4253-99c2-a62c30797b46} <Debug> TCPHandler: Processed in 0.002856306 sec.
2026.05.20 18:17:38.459977 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.460100 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:38.460148 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:38.460717 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:38.460762 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:38.461147 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:17:38.461387 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:38.461699 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001624 sec., 34482.75862068965 rows/sec., 2.63 MiB/sec.
2026.05.20 18:17:38.461788 [ 271 ] {5c18920e-a985-4308-8bdd-b8643bf6de88} <Debug> TCPHandler: Processed in 0.001867093 sec.
2026.05.20 18:17:38.462004 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.462158 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:38.462224 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:38.462845 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:38.462891 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:38.463290 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:17:38.463543 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:38.463703 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001591 sec., 40226.27278441232 rows/sec., 3.14 MiB/sec.
2026.05.20 18:17:38.463751 [ 271 ] {cb8e3f8a-eb1a-40a6-a4f0-6c32fae63b28} <Debug> TCPHandler: Processed in 0.001872013 sec.
2026.05.20 18:17:38.463903 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.464013 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:38.464063 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:38.464469 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:38.464507 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:38.464862 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:17:38.465083 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:38.465229 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001241 sec., 77356.97018533442 rows/sec., 5.39 MiB/sec.
2026.05.20 18:17:38.465269 [ 271 ] {54beaea3-d26d-4d0c-8629-a703933d7bed} <Debug> TCPHandler: Processed in 0.001420143 sec.
2026.05.20 18:17:38.465422 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:38.465526 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:38.465578 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:38.465968 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:38.466007 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:38.466349 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:17:38.466559 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:38.466697 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001193 sec., 30176.02682313495 rows/sec., 2.03 MiB/sec.
2026.05.20 18:17:38.466733 [ 271 ] {10d4156f-ac2b-4dc5-91c2-eb1d9041d99a} <Debug> TCPHandler: Processed in 0.001365532 sec.
2026.05.20 18:17:39.594424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27315
2026.05.20 18:17:39.594954 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:39.595003 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:39.595511 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:17:39.595749 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:39.595885 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27315
2026.05.20 18:17:41.057467 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.20 18:17:41.072549 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:41.072601 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.20 18:17:41.077925 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:17:41.078587 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:41.081219 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.20 18:17:43.460235 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.460490 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:43.460843 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:43.460885 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:43.461115 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:43.461193 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:43.461342 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:17:43.461437 [ 363 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:43.461453 [ 346 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:43.461452 [ 330 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:43.461581 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:43.461610 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:43.461684 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:43.461705 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:43.461742 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:43.461785 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:43.463036 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002652 sec., 13197.586726998492 rows/sec., 2.22 MiB/sec.
2026.05.20 18:17:43.463179 [ 271 ] {29b6387f-d4c9-4caa-a186-8c0a5622025d} <Debug> TCPHandler: Processed in 0.003082792 sec.
2026.05.20 18:17:43.465825 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.465998 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:43.466069 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:43.466955 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.467005 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.467420 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:17:43.467794 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.468030 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.002074 sec., 66538.09064609451 rows/sec., 5.78 MiB/sec.
2026.05.20 18:17:43.468116 [ 271 ] {925f1831-ed7e-4123-93b7-a005ca63af73} <Debug> TCPHandler: Processed in 0.002417426 sec.
2026.05.20 18:17:43.468332 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.468463 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:43.468515 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:43.469161 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.469212 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.469558 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.20 18:17:43.469785 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.469927 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001492 sec., 27479.8927613941 rows/sec., 2.02 MiB/sec.
2026.05.20 18:17:43.469969 [ 271 ] {4e653472-4561-4a01-a886-f9826b90c2e8} <Debug> TCPHandler: Processed in 0.001707509 sec.
2026.05.20 18:17:43.470126 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.470232 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:43.470278 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:43.470762 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.470801 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.471159 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:17:43.471371 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.471513 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001305 sec., 80459.77011494253 rows/sec., 6.28 MiB/sec.
2026.05.20 18:17:43.471551 [ 271 ] {ad7f1754-6da1-463e-a9f4-4756fc73a22c} <Debug> TCPHandler: Processed in 0.001476894 sec.
2026.05.20 18:17:43.471728 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.471869 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:43.471937 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:43.472473 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.472511 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.472856 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:17:43.473090 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.473256 [ 128 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 4 parts from all_1_90_19 to all_93_93_0
2026.05.20 18:17:43.473263 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00143 sec., 111888.11188811189 rows/sec., 7.79 MiB/sec.
2026.05.20 18:17:43.473315 [ 128 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.473339 [ 271 ] {e87481eb-f790-4ea2-b658-6d24d9f487d7} <Debug> TCPHandler: Processed in 0.001676569 sec.
2026.05.20 18:17:43.473344 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.473489 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_90_19 to all_93_93_0 into Compact with storage Full
2026.05.20 18:17:43.473553 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.473659 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:43.473665 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:43.473708 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_90_19, total 31491 rows starting from the beginning of the part
2026.05.20 18:17:43.473742 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:43.473791 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:43.473851 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:43.473912 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:17:43.474750 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.474792 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.475532 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.20 18:17:43.475774 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.475991 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002346 sec., 17476.555839727196 rows/sec., 31.32 MiB/sec.
2026.05.20 18:17:43.476093 [ 271 ] {6d6f0468-a281-4e95-96b5-9936b8b8aca4} <Debug> TCPHandler: Processed in 0.00260452 sec.
2026.05.20 18:17:43.476271 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:43.476388 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:43.476438 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:43.476838 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:43.476874 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:43.477224 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:17:43.477449 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.477612 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001252 sec., 47923.322683706065 rows/sec., 3.23 MiB/sec.
2026.05.20 18:17:43.477651 [ 271 ] {c29700af-3a3f-42db-9e29-0f4156d22405} <Debug> TCPHandler: Processed in 0.001444513 sec.
2026.05.20 18:17:43.482586 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33339 rows, containing 5 columns (5 merged, 0 gathered) in 0.009162383 sec., 3638682.2074562917 rows/sec., 235.52 MiB/sec.
2026.05.20 18:17:43.482866 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Trace> MergedBlockOutputStream: filled checksums all_1_93_20 (state Temporary)
2026.05.20 18:17:43.483212 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_93_20 to all_1_93_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:43.483309 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_93_20} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 4 parts: [all_1_90_19, all_93_93_0] -> all_1_93_20
2026.05.20 18:17:43.483410 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.20 18:17:44.000309 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 331.45 MiB, peak 345.19 MiB, free memory in arenas 0.00 B, will set to 333.78 MiB (RSS), difference: 2.32 MiB
2026.05.20 18:17:44.605061 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55638
2026.05.20 18:17:44.605154 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.605180 [ 3 ] {} <Debug> TCP-Session: aae75b8c-a0bd-4d18-9c97-1d4810a2808b Authenticating user 'default' from [fd00:1122:3344:101::e]:55638
2026.05.20 18:17:44.605203 [ 3 ] {} <Debug> TCP-Session: aae75b8c-a0bd-4d18-9c97-1d4810a2808b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605217 [ 3 ] {} <Debug> TCP-Session: aae75b8c-a0bd-4d18-9c97-1d4810a2808b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605468 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36788
2026.05.20 18:17:44.605504 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65168
2026.05.20 18:17:44.605545 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37286
2026.05.20 18:17:44.605568 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52250
2026.05.20 18:17:44.605592 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.605623 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.605645 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.605657 [ 269 ] {} <Debug> TCP-Session: 89021da5-3265-413b-81c0-b32c7182b52b Authenticating user 'default' from [fd00:1122:3344:101::e]:36788
2026.05.20 18:17:44.605674 [ 304 ] {} <Debug> TCP-Session: b9f41997-6690-4ca1-a368-8cd1827268b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:65168
2026.05.20 18:17:44.605685 [ 309 ] {} <Debug> TCP-Session: 698b2eda-f62c-4a66-8915-ee586e003cf5 Authenticating user 'default' from [fd00:1122:3344:101::e]:37286
2026.05.20 18:17:44.605696 [ 3 ] {} <Trace> TCP-Session: aae75b8c-a0bd-4d18-9c97-1d4810a2808b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:44.605728 [ 309 ] {} <Debug> TCP-Session: 698b2eda-f62c-4a66-8915-ee586e003cf5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605723 [ 304 ] {} <Debug> TCP-Session: b9f41997-6690-4ca1-a368-8cd1827268b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605751 [ 309 ] {} <Debug> TCP-Session: 698b2eda-f62c-4a66-8915-ee586e003cf5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605770 [ 304 ] {} <Debug> TCP-Session: b9f41997-6690-4ca1-a368-8cd1827268b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605707 [ 269 ] {} <Debug> TCP-Session: 89021da5-3265-413b-81c0-b32c7182b52b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605593 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54565
2026.05.20 18:17:44.605823 [ 269 ] {} <Debug> TCP-Session: 89021da5-3265-413b-81c0-b32c7182b52b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605585 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36722
2026.05.20 18:17:44.605889 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55638) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:17:44.605894 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.605530 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38193
2026.05.20 18:17:44.605956 [ 312 ] {} <Debug> TCP-Session: ed857d90-8c99-4a6e-b87d-084d7c5f975a Authenticating user 'default' from [fd00:1122:3344:101::e]:54565
2026.05.20 18:17:44.605982 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.606011 [ 312 ] {} <Debug> TCP-Session: ed857d90-8c99-4a6e-b87d-084d7c5f975a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606022 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.606042 [ 311 ] {} <Debug> TCP-Session: 52d321e1-3b63-4f34-9529-681ad733c940 Authenticating user 'default' from [fd00:1122:3344:101::e]:36722
2026.05.20 18:17:44.606041 [ 312 ] {} <Debug> TCP-Session: ed857d90-8c99-4a6e-b87d-084d7c5f975a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606061 [ 305 ] {} <Debug> TCP-Session: 85cfddfa-d0b7-425d-9af9-892601a31c38 Authenticating user 'default' from [fd00:1122:3344:101::e]:38193
2026.05.20 18:17:44.606078 [ 311 ] {} <Debug> TCP-Session: 52d321e1-3b63-4f34-9529-681ad733c940 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606101 [ 305 ] {} <Debug> TCP-Session: 85cfddfa-d0b7-425d-9af9-892601a31c38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606109 [ 311 ] {} <Debug> TCP-Session: 52d321e1-3b63-4f34-9529-681ad733c940 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606122 [ 305 ] {} <Debug> TCP-Session: 85cfddfa-d0b7-425d-9af9-892601a31c38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.605530 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62804
2026.05.20 18:17:44.605667 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.606180 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:17:44.606206 [ 310 ] {} <Debug> TCP-Session: 6c3c721a-b604-4015-8b02-a9cae2e05a35 Authenticating user 'default' from [fd00:1122:3344:101::e]:52250
2026.05.20 18:17:44.606232 [ 310 ] {} <Debug> TCP-Session: 6c3c721a-b604-4015-8b02-a9cae2e05a35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606245 [ 310 ] {} <Debug> TCP-Session: 6c3c721a-b604-4015-8b02-a9cae2e05a35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606247 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:44.606353 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:17:44.606385 [ 308 ] {} <Debug> TCP-Session: 3e8ec3b4-7e6f-48d6-9c0c-f8cc726a7ab7 Authenticating user 'default' from [fd00:1122:3344:101::e]:62804
2026.05.20 18:17:44.606404 [ 308 ] {} <Debug> TCP-Session: 3e8ec3b4-7e6f-48d6-9c0c-f8cc726a7ab7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606417 [ 308 ] {} <Debug> TCP-Session: 3e8ec3b4-7e6f-48d6-9c0c-f8cc726a7ab7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.606640 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:17:44.607584 [ 363 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:17:44.607631 [ 363 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:17:44.607666 [ 363 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000925411 sec. (1080.601 rows/sec., 42.21 KiB/sec.)
2026.05.20 18:17:44.607684 [ 363 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:17:44.608273 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002441 sec., 409.6681687832855 rows/sec., 16.00 KiB/sec.
2026.05.20 18:17:44.608434 [ 3 ] {95ade090-401e-4943-8cf6-cc3fba484838} <Debug> TCPHandler: Processed in 0.002866287 sec.
2026.05.20 18:17:44.608585 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608614 [ 3 ] {} <Debug> TCP-Session: aae75b8c-a0bd-4d18-9c97-1d4810a2808b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608621 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608636 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608671 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608678 [ 304 ] {} <Debug> TCP-Session: b9f41997-6690-4ca1-a368-8cd1827268b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608694 [ 269 ] {} <Debug> TCP-Session: 89021da5-3265-413b-81c0-b32c7182b52b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608709 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608716 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608755 [ 310 ] {} <Debug> TCP-Session: 6c3c721a-b604-4015-8b02-a9cae2e05a35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608754 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608790 [ 308 ] {} <Debug> TCP-Session: 3e8ec3b4-7e6f-48d6-9c0c-f8cc726a7ab7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608733 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608814 [ 311 ] {} <Debug> TCP-Session: 52d321e1-3b63-4f34-9529-681ad733c940 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608716 [ 312 ] {} <Debug> TCP-Session: ed857d90-8c99-4a6e-b87d-084d7c5f975a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608853 [ 309 ] {} <Debug> TCP-Session: 698b2eda-f62c-4a66-8915-ee586e003cf5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:44.608676 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:17:44.608912 [ 305 ] {} <Debug> TCP-Session: 85cfddfa-d0b7-425d-9af9-892601a31c38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:17:46.941307 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:17:46.941383 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:17:47.096980 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27827
2026.05.20 18:17:47.097541 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:47.097583 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:47.098077 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:17:47.098305 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:47.098446 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27827
2026.05.20 18:17:47.984139 [ 122 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0
2026.05.20 18:17:47.984213 [ 122 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:47.984239 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:47.984448 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full
2026.05.20 18:17:47.984680 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:47.984737 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 825 rows starting from the beginning of the part
2026.05.20 18:17:47.984851 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.20 18:17:47.984932 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 801 rows starting from the beginning of the part
2026.05.20 18:17:47.985007 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.20 18:17:47.985078 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 801 rows starting from the beginning of the part
2026.05.20 18:17:47.986307 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001957395 sec., 1264435.6402259127 rows/sec., 78.79 MiB/sec.
2026.05.20 18:17:47.986527 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.20 18:17:47.986864 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:47.986956 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_26_6} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6
2026.05.20 18:17:47.987059 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 18:17:48.458684 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:48.458950 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:48.459345 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:48.459381 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:48.459602 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:48.459672 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:48.459817 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:48.459916 [ 350 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:48.459928 [ 315 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:48.459946 [ 335 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:48.460092 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:48.460118 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:48.460189 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:48.460209 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:48.460251 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:48.460289 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:48.461452 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002613 sec., 13394.565633371603 rows/sec., 2.26 MiB/sec.
2026.05.20 18:17:48.461560 [ 271 ] {de5010ae-ca87-42a0-b2d4-f81550f9a5b0} <Debug> TCPHandler: Processed in 0.00302934 sec.
2026.05.20 18:17:48.463281 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:48.463403 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:48.463454 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:48.464075 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.464124 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.464515 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:17:48.464733 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.464882 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001516 sec., 36939.31398416887 rows/sec., 2.82 MiB/sec.
2026.05.20 18:17:48.464897 [ 122 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:17:48.464920 [ 271 ] {6bdd6b78-7914-46ff-81f6-e45a8e024448} <Debug> TCPHandler: Processed in 0.001690099 sec.
2026.05.20 18:17:48.464946 [ 122 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.464973 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.465057 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:48.465106 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:17:48.465160 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:48.465204 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:48.465249 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:48.465295 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2618 rows starting from the beginning of the part
2026.05.20 18:17:48.465372 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 138 rows starting from the beginning of the part
2026.05.20 18:17:48.465440 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:17:48.465492 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:48.465541 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 138 rows starting from the beginning of the part
2026.05.20 18:17:48.465589 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 56 rows starting from the beginning of the part
2026.05.20 18:17:48.465661 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.465703 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.466042 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:17:48.466252 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.466387 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001243 sec., 51488.334674175385 rows/sec., 4.02 MiB/sec.
2026.05.20 18:17:48.466399 [ 122 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:17:48.466428 [ 271 ] {27db5302-1ac7-42d0-93b6-e3d39ea21797} <Debug> TCPHandler: Processed in 0.001419603 sec.
2026.05.20 18:17:48.466445 [ 122 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.466470 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.466566 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:48.466587 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:17:48.466668 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:48.466697 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:48.466710 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:48.466730 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1403 rows starting from the beginning of the part
2026.05.20 18:17:48.466794 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 105 rows starting from the beginning of the part
2026.05.20 18:17:48.466849 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:17:48.466899 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:48.466947 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 105 rows starting from the beginning of the part
2026.05.20 18:17:48.466994 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 64 rows starting from the beginning of the part
2026.05.20 18:17:48.467178 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.467212 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.467542 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5411 rows, containing 5 columns (5 merged, 0 gathered) in 0.002491548 sec., 2171742.22611806 rows/sec., 170.78 MiB/sec.
2026.05.20 18:17:48.467552 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:17:48.467793 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.467841 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:17:48.467938 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001286 sec., 124416.7962674961 rows/sec., 8.67 MiB/sec.
2026.05.20 18:17:48.467982 [ 271 ] {2a755ce0-f40f-48c3-90f4-da8ab3e20785} <Debug> TCPHandler: Processed in 0.001465714 sec.
2026.05.20 18:17:48.468109 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:48.468152 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.468208 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:48.468225 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001686919 sec., 1796766.7682917793 rows/sec., 129.99 MiB/sec.
2026.05.20 18:17:48.468238 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_96_19} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:17:48.468256 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:48.468341 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.20 18:17:48.468457 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:17:48.468745 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.468755 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.468793 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.468862 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_96_19} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:17:48.468974 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 18:17:48.469189 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:17:48.469428 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.469573 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001382 sec., 43415.34008683068 rows/sec., 2.93 MiB/sec.
2026.05.20 18:17:48.469586 [ 122 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:17:48.469630 [ 271 ] {33635446-148b-4380-a5ac-5360c3376b89} <Debug> TCPHandler: Processed in 0.001569846 sec.
2026.05.20 18:17:48.469640 [ 122 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.469677 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.469775 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:17:48.469895 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:48.469929 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4788 rows starting from the beginning of the part
2026.05.20 18:17:48.469993 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:48.470037 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 24 rows starting from the beginning of the part
2026.05.20 18:17:48.470079 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 36 rows starting from the beginning of the part
2026.05.20 18:17:48.470120 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:48.470160 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.20 18:17:48.471786 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5028 rows, containing 4 columns (4 merged, 0 gathered) in 0.002052508 sec., 2449685.945194854 rows/sec., 165.09 MiB/sec.
2026.05.20 18:17:48.472155 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:17:48.472429 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.472504 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_96_19} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:17:48.472597 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.20 18:17:48.582240 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.20 18:17:48.597890 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:48.597940 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:48.603691 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:17:48.604365 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:48.607043 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.20 18:17:53.460831 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.461079 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:53.461422 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:53.461462 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:53.461693 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:53.461761 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:53.461902 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:17:53.461995 [ 313 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:53.462007 [ 335 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:53.461995 [ 350 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:53.462144 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:53.462170 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:53.462241 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:53.462260 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:53.462295 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:17:53.462335 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:17:53.463298 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00232 sec., 15086.206896551725 rows/sec., 2.54 MiB/sec.
2026.05.20 18:17:53.463389 [ 271 ] {76aa767d-29b7-495e-a043-1e3d23597f53} <Debug> TCPHandler: Processed in 0.002694693 sec.
2026.05.20 18:17:53.466677 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.466790 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.466833 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:17:53.467343 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.467387 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.467743 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.20 18:17:53.467977 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.468122 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001363 sec., 17608.21716801174 rows/sec., 1.46 MiB/sec.
2026.05.20 18:17:53.468157 [ 271 ] {315b0125-df6b-484f-be22-1fa05c4f9a54} <Debug> TCPHandler: Processed in 0.001533475 sec.
2026.05.20 18:17:53.468299 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.468397 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:17:53.468437 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:17:53.468849 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.468885 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.469168 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 18:17:53.469443 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.469738 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001351 sec., 10362.694300518135 rows/sec., 845.00 KiB/sec.
2026.05.20 18:17:53.469813 [ 271 ] {6055c2d1-864d-46e6-a3e9-721a1b4b4ce6} <Debug> TCPHandler: Processed in 0.001562836 sec.
2026.05.20 18:17:53.470062 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.470197 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:53.470256 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:53.470937 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.470979 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.471371 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:17:53.471586 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.471722 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001569 sec., 168897.3868706182 rows/sec., 15.08 MiB/sec.
2026.05.20 18:17:53.471757 [ 271 ] {f8175b01-ba6b-4fe4-9a36-fec5fbbb346f} <Debug> TCPHandler: Processed in 0.001808512 sec.
2026.05.20 18:17:53.471905 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.472002 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.472043 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:17:53.472490 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.472526 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.472833 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.20 18:17:53.473045 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.473172 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001189 sec., 56349.87384356603 rows/sec., 4.12 MiB/sec.
2026.05.20 18:17:53.473205 [ 271 ] {a2734411-a89d-4978-aac8-2e91e3754811} <Debug> TCPHandler: Processed in 0.001351351 sec.
2026.05.20 18:17:53.473351 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.473446 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.473485 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:17:53.473894 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.473929 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.474224 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 18:17:53.474454 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.474582 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001154 sec., 20797.227036395147 rows/sec., 1.73 MiB/sec.
2026.05.20 18:17:53.474640 [ 271 ] {13f72222-b3eb-4484-8c80-5f053a68d7a0} <Debug> TCPHandler: Processed in 0.001339441 sec.
2026.05.20 18:17:53.474779 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.474882 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.475026 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:17:53.475480 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.475517 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.475839 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.20 18:17:53.476056 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.476189 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001325 sec., 9056.603773584906 rows/sec., 707.55 KiB/sec.
2026.05.20 18:17:53.476237 [ 271 ] {9f80b366-9d7e-4e37-9c8b-3bd90775f23b} <Debug> TCPHandler: Processed in 0.001509935 sec.
2026.05.20 18:17:53.476374 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.476471 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:53.476511 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:53.477068 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.477104 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.477523 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:17:53.477870 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.478092 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001632 sec., 94975.49019607843 rows/sec., 7.66 MiB/sec.
2026.05.20 18:17:53.478170 [ 271 ] {870189f6-05b0-4373-93fc-ab5d55332b09} <Debug> TCPHandler: Processed in 0.001844803 sec.
2026.05.20 18:17:53.478368 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.478506 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.478568 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:53.479090 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.479128 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.479520 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:17:53.479738 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.479875 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001416 sec., 143361.58192090396 rows/sec., 10.27 MiB/sec.
2026.05.20 18:17:53.479909 [ 271 ] {0a1e1550-04ae-499f-9936-c2c2adf7182b} <Debug> TCPHandler: Processed in 0.001658709 sec.
2026.05.20 18:17:53.480044 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.480140 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.480196 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:17:53.481127 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.481163 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.481754 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.20 18:17:53.481978 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.482117 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001995 sec., 20551.37844611529 rows/sec., 36.83 MiB/sec.
2026.05.20 18:17:53.482169 [ 271 ] {8632fd4f-8fd2-4644-a63e-33315f8c76d9} <Debug> TCPHandler: Processed in 0.00217371 sec.
2026.05.20 18:17:53.482312 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:53.482409 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:53.482453 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:53.482831 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:53.482868 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:53.483173 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:17:53.483394 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:53.483526 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.20 18:17:53.483559 [ 271 ] {706291cb-6d38-4461-94a8-7502d9c2f911} <Debug> TCPHandler: Processed in 0.00129592 sec.
2026.05.20 18:17:54.599574 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28275
2026.05.20 18:17:54.600105 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:54.600152 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:54.600653 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:17:54.600887 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:54.601025 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28275
2026.05.20 18:17:56.108096 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.20 18:17:56.124291 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:56.124340 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:17:56.130844 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:17:56.131526 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:56.134246 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.20 18:17:58.458709 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:58.458993 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:17:58.459390 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:17:58.459435 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:17:58.459688 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:17:58.459759 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:17:58.459905 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:17:58.460021 [ 350 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:17:58.460039 [ 313 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:17:58.460058 [ 335 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:17:58.460248 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:17:58.460277 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:17:58.460350 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:17:58.460371 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:17:58.460407 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:58.460451 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:17:58.461607 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002725 sec., 12844.036697247706 rows/sec., 2.16 MiB/sec.
2026.05.20 18:17:58.461729 [ 271 ] {156272c2-bb9d-403b-8008-0b8aa3898402} <Debug> TCPHandler: Processed in 0.003170804 sec.
2026.05.20 18:17:58.463496 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:58.463618 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:17:58.463705 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:17:58.464561 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:58.464629 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:17:58.465034 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:17:58.465261 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:58.465417 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001836 sec., 30501.089324618737 rows/sec., 2.33 MiB/sec.
2026.05.20 18:17:58.465454 [ 271 ] {003015b0-1351-48d2-992d-c4f4d22db575} <Debug> TCPHandler: Processed in 0.002012087 sec.
2026.05.20 18:17:58.465607 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:58.465713 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:17:58.465754 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:17:58.466212 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:58.466248 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:17:58.466553 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:17:58.466763 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:58.466897 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001209 sec., 52936.31100082713 rows/sec., 4.13 MiB/sec.
2026.05.20 18:17:58.466933 [ 271 ] {b9c6add3-e655-46bf-a8f8-2bbea8817597} <Debug> TCPHandler: Processed in 0.001377343 sec.
2026.05.20 18:17:58.467071 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:58.467169 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:17:58.467212 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:17:58.467661 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:58.467697 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:17:58.468022 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:17:58.468237 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:58.468375 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.20 18:17:58.468383 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 5 parts from all_1_93_20 to all_97_97_0
2026.05.20 18:17:58.468411 [ 271 ] {7c86b8c3-7060-4bab-835a-287fed2cfab2} <Debug> TCPHandler: Processed in 0.001389593 sec.
2026.05.20 18:17:58.468439 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:58.468467 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:17:58.468546 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:17:58.468603 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_93_20 to all_97_97_0 into Compact with storage Full
2026.05.20 18:17:58.468649 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:17:58.468697 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:17:58.468757 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:17:58.468802 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_20, total 33339 rows starting from the beginning of the part
2026.05.20 18:17:58.468876 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 96 rows starting from the beginning of the part
2026.05.20 18:17:58.468930 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:58.468980 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.20 18:17:58.469026 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 203 rows starting from the beginning of the part
2026.05.20 18:17:58.469088 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:17:58.469130 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:17:58.469493 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:17:58.469713 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:58.469853 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001223 sec., 49059.68928863451 rows/sec., 3.31 MiB/sec.
2026.05.20 18:17:58.469887 [ 271 ] {bdd66bb0-27f2-4f2b-9831-ca4533299bf1} <Debug> TCPHandler: Processed in 0.001390962 sec.
2026.05.20 18:17:58.475825 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33958 rows, containing 5 columns (5 merged, 0 gathered) in 0.007280478 sec., 4664254.187705807 rows/sec., 302.37 MiB/sec.
2026.05.20 18:17:58.476120 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Trace> MergedBlockOutputStream: filled checksums all_1_97_21 (state Temporary)
2026.05.20 18:17:58.476435 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_97_21 to all_1_97_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:17:58.476511 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_97_21} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 5 parts: [all_1_93_20, all_97_97_0] -> all_1_97_21
2026.05.20 18:17:58.476631 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.20 18:17:59.000238 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 335.23 MiB, peak 345.19 MiB, free memory in arenas 0.00 B, will set to 336.48 MiB (RSS), difference: 1.25 MiB
2026.05.20 18:18:01.941480 [ 76 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:18:01.941581 [ 76 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:18:02.102135 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28787
2026.05.20 18:18:02.102676 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:02.102724 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:02.103225 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:18:02.103459 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:02.103593 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28787
2026.05.20 18:18:03.459715 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.459970 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:03.460421 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:03.460459 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:03.460673 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:03.460743 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:03.460887 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:18:03.460986 [ 313 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:03.460986 [ 314 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:03.460986 [ 350 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:03.461132 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:03.461162 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:03.461232 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:03.461252 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:03.461287 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:03.461328 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:03.462378 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002519 sec., 13894.402540690751 rows/sec., 2.34 MiB/sec.
2026.05.20 18:18:03.462497 [ 271 ] {12b9571a-7f68-41a2-a89e-dcdf644af3d0} <Debug> TCPHandler: Processed in 0.002934068 sec.
2026.05.20 18:18:03.464842 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.464955 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:03.464999 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:03.465561 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.465610 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.466010 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:18:03.466229 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.466373 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.00145 sec., 95172.41379310345 rows/sec., 8.26 MiB/sec.
2026.05.20 18:18:03.466408 [ 271 ] {a84c4802-f52a-4a15-bc6c-5dc38370fcb3} <Debug> TCPHandler: Processed in 0.001619278 sec.
2026.05.20 18:18:03.466546 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.466642 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:03.466682 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:03.467106 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.467141 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.467448 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.20 18:18:03.467655 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.467776 [ 58 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.20 18:18:03.467787 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001163 sec., 35253.654342218404 rows/sec., 2.59 MiB/sec.
2026.05.20 18:18:03.467826 [ 58 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.467838 [ 271 ] {723070fd-02b0-4eb0-bad3-0217da523507} <Debug> TCPHandler: Processed in 0.001347871 sec.
2026.05.20 18:18:03.467856 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.467953 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.20 18:18:03.467973 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.468061 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:03.468079 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:03.468096 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 82 rows starting from the beginning of the part
2026.05.20 18:18:03.468124 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:03.468167 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.468218 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 11 rows starting from the beginning of the part
2026.05.20 18:18:03.468259 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.468299 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 67 rows starting from the beginning of the part
2026.05.20 18:18:03.468341 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.468575 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.468618 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.468955 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:18:03.469151 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 283 rows, containing 5 columns (5 merged, 0 gathered) in 0.001235679 sec., 229023.88079752104 rows/sec., 17.65 MiB/sec.
2026.05.20 18:18:03.469177 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.469295 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.20 18:18:03.469311 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00125 sec., 84000 rows/sec., 6.56 MiB/sec.
2026.05.20 18:18:03.469354 [ 271 ] {8add0894-c708-4e14-9fc9-5a2c30e985ce} <Debug> TCPHandler: Processed in 0.001431363 sec.
2026.05.20 18:18:03.469502 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.469572 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.469602 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:03.469645 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_56_11} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.20 18:18:03.469650 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:03.469722 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:18:03.470075 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.470122 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.470445 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:18:03.470664 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.470794 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.20 18:18:03.470827 [ 271 ] {b0af2f38-1be3-4dd3-a866-abd99390dfff} <Debug> TCPHandler: Processed in 0.001379721 sec.
2026.05.20 18:18:03.470974 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.471069 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:03.471122 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:03.471929 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.471965 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.472551 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.20 18:18:03.472770 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.472887 [ 58 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.20 18:18:03.472905 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001854 sec., 22114.347357065802 rows/sec., 39.63 MiB/sec.
2026.05.20 18:18:03.472928 [ 58 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.472951 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.472965 [ 271 ] {266c3eb9-0495-46f9-991e-8730c1c1e00b} <Debug> TCPHandler: Processed in 0.002041567 sec.
2026.05.20 18:18:03.473050 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.20 18:18:03.473093 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:03.473195 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:03.473237 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:03.473319 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:03.473381 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1619 rows starting from the beginning of the part
2026.05.20 18:18:03.473507 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.473602 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 11 rows starting from the beginning of the part
2026.05.20 18:18:03.473630 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.473705 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.473717 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.473798 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.473890 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:03.474050 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:18:03.474296 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.474438 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001261 sec., 47581.28469468676 rows/sec., 3.21 MiB/sec.
2026.05.20 18:18:03.474472 [ 271 ] {c5e020ad-39f2-4a28-918f-a42b85a15477} <Debug> TCPHandler: Processed in 0.001428813 sec.
2026.05.20 18:18:03.481920 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1794 rows, containing 19 columns (19 merged, 0 gathered) in 0.008917307 sec., 201181.81419569833 rows/sec., 360.51 MiB/sec.
2026.05.20 18:18:03.483323 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.20 18:18:03.483704 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.483808 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.20 18:18:03.483967 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.66 MiB.
2026.05.20 18:18:03.634309 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.20 18:18:03.650912 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:03.650973 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:03.657211 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:18:03.657949 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:03.660823 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.20 18:18:04.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.51 MiB, peak 353.60 MiB, free memory in arenas 0.00 B, will set to 341.85 MiB (RSS), difference: 4.34 MiB
2026.05.20 18:18:04.801216 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.801490 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:18:04.801881 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:04.801920 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:18:04.802158 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:04.802226 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:04.802371 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:18:04.802503 [ 313 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:04.802521 [ 350 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:04.802503 [ 314 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:04.802710 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:04.802737 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:04.802810 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:04.802831 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:04.802869 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:18:04.802910 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:18:04.804173 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002803 sec., 12486.621476988941 rows/sec., 2.65 MiB/sec.
2026.05.20 18:18:04.804330 [ 271 ] {9660d84c-8dfe-4766-86b6-0d8efa4d14d9} <Debug> TCPHandler: Processed in 0.003262895 sec.
2026.05.20 18:18:04.817960 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.818176 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:18:04.818257 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:18:04.818891 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.818928 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.819293 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 18:18:04.819514 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.819665 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00155 sec., 1290.3225806451612 rows/sec., 105.22 KiB/sec.
2026.05.20 18:18:04.819700 [ 271 ] {b90410ad-3c11-4020-ab59-e021721d50d1} <Debug> TCPHandler: Processed in 0.001852003 sec.
2026.05.20 18:18:04.819846 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.819949 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:04.819988 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:04.821247 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.821282 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.821716 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:18:04.821930 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.822066 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002134 sec., 1127460.168697282 rows/sec., 82.67 MiB/sec.
2026.05.20 18:18:04.822100 [ 271 ] {9cd41e82-3c00-47a4-a5db-73f7160e3f93} <Debug> TCPHandler: Processed in 0.002303844 sec.
2026.05.20 18:18:04.822223 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.822320 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.822360 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:04.822798 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.822834 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.823140 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:18:04.823355 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.823485 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001184 sec., 10979.72972972973 rows/sec., 816.55 KiB/sec.
2026.05.20 18:18:04.823520 [ 271 ] {33ce74a3-f9c3-46d7-937c-1f7ab29c3a1f} <Debug> TCPHandler: Processed in 0.001346192 sec.
2026.05.20 18:18:04.823676 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.823772 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.823812 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:18:04.824499 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.824535 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.824857 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.20 18:18:04.825061 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.825190 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001436 sec., 557799.442896936 rows/sec., 32.22 MiB/sec.
2026.05.20 18:18:04.825224 [ 271 ] {0e6a0eb2-5706-4203-8d7c-d80fa1becc71} <Debug> TCPHandler: Processed in 0.001597427 sec.
2026.05.20 18:18:04.825364 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.825460 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.825500 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:18:04.825927 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.825963 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.826246 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.20 18:18:04.826455 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.826584 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 61.57 KiB/sec.
2026.05.20 18:18:04.826618 [ 271 ] {058814e3-d51b-4dca-b40e-ae6553e1a5e1} <Debug> TCPHandler: Processed in 0.001303691 sec.
2026.05.20 18:18:04.826757 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.826853 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:04.826891 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:04.827844 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.827881 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.828224 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:18:04.828442 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.828570 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001735 sec., 744668.5878962536 rows/sec., 49.69 MiB/sec.
2026.05.20 18:18:04.828604 [ 271 ] {ad4c965c-8e35-4be9-af0b-d9c2f4fbea67} <Debug> TCPHandler: Processed in 0.001904114 sec.
2026.05.20 18:18:04.828735 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.828831 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.828873 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:04.829640 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.829677 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.830108 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:18:04.830316 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.830446 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001633 sec., 936313.5333741581 rows/sec., 56.96 MiB/sec.
2026.05.20 18:18:04.830480 [ 271 ] {d0163e99-9652-4134-ba4c-c44773903d20} <Debug> TCPHandler: Processed in 0.001794901 sec.
2026.05.20 18:18:04.830621 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.830716 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.830770 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:04.831610 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.831661 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.832289 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.20 18:18:04.832562 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.832734 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002034 sec., 5408.062930186825 rows/sec., 9.69 MiB/sec.
2026.05.20 18:18:04.832791 [ 271 ] {bdcb0259-84a9-4805-aa59-d8bb5ab3e62a} <Debug> TCPHandler: Processed in 0.002219832 sec.
2026.05.20 18:18:04.832925 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:04.833024 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:04.833067 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:04.833418 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:04.833454 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:04.833772 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:18:04.833986 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:04.834122 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001117 sec., 21486.123545210387 rows/sec., 1.45 MiB/sec.
2026.05.20 18:18:04.834157 [ 271 ] {3341069d-e584-4769-80b4-00df534d7e11} <Debug> TCPHandler: Processed in 0.001282319 sec.
2026.05.20 18:18:08.455772 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:08.456028 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:08.456383 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:08.456420 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:08.456650 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:08.456720 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:08.456866 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:08.456970 [ 350 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:08.456982 [ 313 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:08.457000 [ 337 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:08.457162 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:08.457190 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:08.457265 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:08.457285 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:08.457321 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:08.457366 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:08.458453 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002526 sec., 13855.898653998416 rows/sec., 2.33 MiB/sec.
2026.05.20 18:18:08.458556 [ 271 ] {b2f0256e-4e96-4047-bc39-bdeb14c2a43b} <Debug> TCPHandler: Processed in 0.002931628 sec.
2026.05.20 18:18:08.459951 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:08.460066 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:08.460110 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:08.460681 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.460722 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.461153 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:18:08.461433 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.461584 [ 78 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:18:08.461586 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001554 sec., 36036.036036036036 rows/sec., 2.75 MiB/sec.
2026.05.20 18:18:08.461621 [ 78 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.461637 [ 271 ] {2d791b30-f164-4ba3-81a2-877bf4ea28f1} <Debug> TCPHandler: Processed in 0.001738 sec.
2026.05.20 18:18:08.461641 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.461727 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:18:08.461781 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:08.461812 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:08.461840 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2618 rows starting from the beginning of the part
2026.05.20 18:18:08.461880 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:08.461896 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 265 rows starting from the beginning of the part
2026.05.20 18:18:08.461921 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:08.461940 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:08.461981 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 138 rows starting from the beginning of the part
2026.05.20 18:18:08.462021 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:18:08.462060 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:08.462418 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.462462 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.462834 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:18:08.463053 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.463182 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001322 sec., 48411.497730711046 rows/sec., 3.78 MiB/sec.
2026.05.20 18:18:08.463203 [ 78 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:18:08.463217 [ 271 ] {9887eb3c-0281-4d60-a9ea-59f4725ad33a} <Debug> TCPHandler: Processed in 0.001485744 sec.
2026.05.20 18:18:08.463254 [ 78 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.463279 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.463361 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:18:08.463443 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:08.463467 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1403 rows starting from the beginning of the part
2026.05.20 18:18:08.463516 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 155 rows starting from the beginning of the part
2026.05.20 18:18:08.463549 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:08.463561 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:08.463617 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 105 rows starting from the beginning of the part
2026.05.20 18:18:08.463654 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:18:08.463693 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:08.463715 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:08.463754 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002059057 sec., 2690066.3750444986 rows/sec., 212.59 MiB/sec.
2026.05.20 18:18:08.463791 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:08.464059 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:18:08.464379 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.464421 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.464468 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.464472 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_101_20} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:18:08.464587 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:18:08.464804 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001474154 sec., 2091369.0157202028 rows/sec., 151.91 MiB/sec.
2026.05.20 18:18:08.464957 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:18:08.464992 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:18:08.465292 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.465301 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.465368 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_101_20} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:18:08.465463 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:18:08.465532 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001866 sec., 51446.94533762058 rows/sec., 3.58 MiB/sec.
2026.05.20 18:18:08.465641 [ 271 ] {d17b2801-a614-43b3-a703-0ad05eff379c} <Debug> TCPHandler: Processed in 0.002217732 sec.
2026.05.20 18:18:08.465911 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:08.466044 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:08.466102 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:08.466499 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.466535 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.466850 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:18:08.467059 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.467177 [ 78 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:18:08.467190 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001185 sec., 30379.746835443035 rows/sec., 2.05 MiB/sec.
2026.05.20 18:18:08.467219 [ 78 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:08.467237 [ 271 ] {2b9383d8-2185-4fbe-96f7-611422d74b8c} <Debug> TCPHandler: Processed in 0.001474044 sec.
2026.05.20 18:18:08.467241 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:08.467352 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:18:08.467472 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:08.467505 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5028 rows starting from the beginning of the part
2026.05.20 18:18:08.467564 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:08.467611 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:08.467654 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:08.467696 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:08.467736 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 36 rows starting from the beginning of the part
2026.05.20 18:18:08.469229 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5268 rows, containing 4 columns (4 merged, 0 gathered) in 0.001919055 sec., 2745101.1044498463 rows/sec., 185.00 MiB/sec.
2026.05.20 18:18:08.469534 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:18:08.469788 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:08.469848 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_101_20} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:18:08.469906 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.20 18:18:09.604687 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29235
2026.05.20 18:18:09.605233 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:09.605269 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:09.605958 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:18:09.606244 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:09.606399 [ 78 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:18:09.606440 [ 78 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:09.606445 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29235
2026.05.20 18:18:09.606460 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:09.606621 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:18:09.606794 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:09.606839 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26867 rows starting from the beginning of the part
2026.05.20 18:18:09.606913 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.05.20 18:18:09.606965 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.05.20 18:18:09.607009 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.05.20 18:18:09.607053 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.05.20 18:18:09.607100 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.05.20 18:18:09.609354 [ 196 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29235 rows, containing 4 columns (4 merged, 0 gathered) in 0.002796675 sec., 10453484.941939982 rows/sec., 149.54 MiB/sec.
2026.05.20 18:18:09.609761 [ 196 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:18:09.610062 [ 196 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:09.610143 [ 196 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_61_12} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:18:09.610249 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.05.20 18:18:11.161830 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.20 18:18:11.177907 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:11.177960 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:11.183874 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:18:11.184547 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:11.184830 [ 78 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:18:11.184869 [ 78 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:11.184891 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:11.185028 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:18:11.187555 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.20 18:18:11.188869 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:11.190436 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.20 18:18:11.195106 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.20 18:18:11.199824 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.20 18:18:11.204745 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.20 18:18:11.209553 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.20 18:18:11.213569 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.20 18:18:11.264761 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.079793771 sec., 5764.861019038692 rows/sec., 29.81 MiB/sec.
2026.05.20 18:18:11.267739 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:18:11.269728 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:11.269845 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_61_12} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:18:11.272867 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.20 18:18:13.459408 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.459660 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:13.460026 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:13.460064 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:13.460288 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:13.460358 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:13.460503 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:18:13.460624 [ 351 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:13.460629 [ 313 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:13.460629 [ 350 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:13.460786 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:13.460815 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:13.460887 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:13.460907 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:13.460944 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:13.460986 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:13.462258 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002695 sec., 12987.012987012988 rows/sec., 2.19 MiB/sec.
2026.05.20 18:18:13.462396 [ 271 ] {697a8727-f3b9-4e03-a495-0a7542d0a244} <Debug> TCPHandler: Processed in 0.003138743 sec.
2026.05.20 18:18:13.464838 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.464985 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:13.465038 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:13.465752 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.465794 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.466204 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:18:13.466429 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.466581 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001636 sec., 84352.0782396088 rows/sec., 7.32 MiB/sec.
2026.05.20 18:18:13.466617 [ 271 ] {adc4b584-d048-414d-8d5a-be7b7470efff} <Debug> TCPHandler: Processed in 0.001845453 sec.
2026.05.20 18:18:13.466784 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.466881 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:13.466921 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:13.467430 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.467467 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.467757 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:18:13.467975 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.468109 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001247 sec., 32878.90938251804 rows/sec., 2.41 MiB/sec.
2026.05.20 18:18:13.468144 [ 271 ] {ea4b61cf-9349-4354-b778-ad562ddc435b} <Debug> TCPHandler: Processed in 0.001409823 sec.
2026.05.20 18:18:13.468277 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.468373 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:13.468414 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:13.468881 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.468916 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.469220 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:18:13.469436 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.469571 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001215 sec., 86419.75308641976 rows/sec., 6.75 MiB/sec.
2026.05.20 18:18:13.469606 [ 271 ] {28e684d3-d994-4e8a-b08d-5cfa50823821} <Debug> TCPHandler: Processed in 0.001379662 sec.
2026.05.20 18:18:13.469752 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.469847 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:13.469890 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:13.470328 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.470364 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.470678 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:18:13.470884 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.470996 [ 101 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 4 parts from all_1_97_21 to all_100_100_0
2026.05.20 18:18:13.471023 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00119 sec., 134453.78151260503 rows/sec., 9.36 MiB/sec.
2026.05.20 18:18:13.471076 [ 101 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.471078 [ 271 ] {23ad104a-b30d-4398-9eb0-2c6cf45d9a37} <Debug> TCPHandler: Processed in 0.001375722 sec.
2026.05.20 18:18:13.471113 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.471240 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_97_21 to all_100_100_0 into Compact with storage Full
2026.05.20 18:18:13.471242 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.471369 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:13.471380 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:13.471405 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_21, total 33958 rows starting from the beginning of the part
2026.05.20 18:18:13.471435 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:13.471473 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:13.471530 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:13.471580 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:18:13.472322 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.472381 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.473268 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.20 18:18:13.473556 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.473763 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002396 sec., 17111.8530884808 rows/sec., 30.66 MiB/sec.
2026.05.20 18:18:13.473921 [ 271 ] {0a4021e3-3673-4f20-8ec1-b29df34737d3} <Debug> TCPHandler: Processed in 0.002733103 sec.
2026.05.20 18:18:13.474141 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:13.474273 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:13.474335 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:13.474760 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:13.474797 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:13.475257 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:18:13.475485 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.475619 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001388 sec., 43227.66570605188 rows/sec., 2.91 MiB/sec.
2026.05.20 18:18:13.475654 [ 271 ] {4c48fd88-6c25-4b01-a8ae-aaca73b5d6b4} <Debug> TCPHandler: Processed in 0.001636868 sec.
2026.05.20 18:18:13.479851 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35807 rows, containing 5 columns (5 merged, 0 gathered) in 0.008655891 sec., 4136720.2983494126 rows/sec., 267.65 MiB/sec.
2026.05.20 18:18:13.480280 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Trace> MergedBlockOutputStream: filled checksums all_1_100_22 (state Temporary)
2026.05.20 18:18:13.480654 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_100_22 to all_1_100_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:13.480747 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_100_22} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 4 parts: [all_1_97_21, all_100_100_0] -> all_1_100_22
2026.05.20 18:18:13.480848 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.20 18:18:14.001192 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 343.21 MiB, peak 356.44 MiB, free memory in arenas 0.00 B, will set to 345.46 MiB (RSS), difference: 2.25 MiB
2026.05.20 18:18:15.991025 [ 111 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.20 18:18:15.991099 [ 111 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:15.991123 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:15.991252 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.20 18:18:15.991404 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:15.991439 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.20 18:18:15.991511 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.20 18:18:15.991562 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.20 18:18:15.991608 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.20 18:18:15.991650 [ 200 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.20 18:18:15.992399 [ 191 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001200468 sec., 4998.05076020352 rows/sec., 370.95 KiB/sec.
2026.05.20 18:18:15.992619 [ 198 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.20 18:18:15.992979 [ 198 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:15.993082 [ 198 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_13_3} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.20 18:18:15.993184 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.20 18:18:16.941698 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:18:16.941800 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:18:17.107499 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29747
2026.05.20 18:18:17.108054 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:17.108102 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:17.108629 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:18:17.108873 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:17.109029 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29747
2026.05.20 18:18:18.458346 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:18.458572 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:18.458925 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:18.458962 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:18.459173 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:18.459241 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:18.459381 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:18.459450 [ 351 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:18.459477 [ 313 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:18.459477 [ 350 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:18.459586 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:18.459612 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:18.459681 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:18.459701 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:18.459735 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:18.459777 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:18.460808 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002329 sec., 15027.908973808502 rows/sec., 2.53 MiB/sec.
2026.05.20 18:18:18.460917 [ 271 ] {77fd2000-8f71-439e-b734-9b06b1a40bd7} <Debug> TCPHandler: Processed in 0.002703663 sec.
2026.05.20 18:18:18.462616 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:18.462730 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:18.462773 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:18.463259 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:18.463300 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:18.463661 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:18:18.463878 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:18.464021 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001323 sec., 42328.04232804233 rows/sec., 3.23 MiB/sec.
2026.05.20 18:18:18.464056 [ 271 ] {5d6b03dd-3cbc-48ac-83f7-c710e68f2228} <Debug> TCPHandler: Processed in 0.001492145 sec.
2026.05.20 18:18:18.464176 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:18.464273 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:18.464312 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:18.464708 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:18.464744 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:18.465046 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:18:18.465261 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:18.465387 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 4.41 MiB/sec.
2026.05.20 18:18:18.465422 [ 271 ] {8dec1a0c-c573-42c2-b037-f75ff9b7ece9} <Debug> TCPHandler: Processed in 0.0012959 sec.
2026.05.20 18:18:18.465566 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:18.465663 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:18.465705 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:18.466112 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:18.466148 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:18.466494 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:18:18.466700 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:18.466832 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.20 18:18:18.466866 [ 271 ] {139d584e-c1b5-4f17-9541-c4b7c0718b90} <Debug> TCPHandler: Processed in 0.001349282 sec.
2026.05.20 18:18:18.466989 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:18.467085 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:18.467125 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:18.467457 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:18.467492 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:18.467788 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:18:18.467995 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:18.468122 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.05.20 18:18:18.468155 [ 271 ] {b15def02-c431-46fe-b5d1-af5f95870919} <Debug> TCPHandler: Processed in 0.001216329 sec.
2026.05.20 18:18:18.688554 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.20 18:18:18.703633 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:18.703696 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:18.708967 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:18:18.709659 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:18.712375 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.20 18:18:23.460887 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.461155 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:23.461521 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:23.461561 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:23.461800 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:23.461870 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:23.462017 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:18:23.462122 [ 351 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:23.462144 [ 350 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:23.462176 [ 351 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:23.462268 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:23.462291 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:23.462361 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:23.462383 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:23.462418 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:18:23.462467 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:18:23.463688 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002646 sec., 13227.513227513227 rows/sec., 2.23 MiB/sec.
2026.05.20 18:18:23.463799 [ 271 ] {8ed27eae-a35d-47ad-8ff2-9daca7dbde40} <Debug> TCPHandler: Processed in 0.003056411 sec.
2026.05.20 18:18:23.467070 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.467185 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.467229 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:18:23.467783 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.467826 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.468193 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.20 18:18:23.468414 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.468562 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001411 sec., 17009.21332388377 rows/sec., 1.41 MiB/sec.
2026.05.20 18:18:23.468598 [ 271 ] {74c4972d-3a1e-4727-860f-85ef0a01fc2a} <Debug> TCPHandler: Processed in 0.001578596 sec.
2026.05.20 18:18:23.468727 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.468824 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:18:23.468865 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:18:23.469264 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.469300 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.469597 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 18:18:23.469801 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.469934 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 144.58 KiB/sec.
2026.05.20 18:18:23.469968 [ 271 ] {397268f4-c70e-44b0-bb8f-8ead3ac497ae} <Debug> TCPHandler: Processed in 0.0012899 sec.
2026.05.20 18:18:23.470104 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.470201 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:23.470240 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:23.470796 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.470833 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.471155 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:18:23.471365 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.471497 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001314 sec., 197108.06697108067 rows/sec., 17.67 MiB/sec.
2026.05.20 18:18:23.471532 [ 271 ] {5faae583-1dce-41c7-9e9e-2326ef2c99ad} <Debug> TCPHandler: Processed in 0.001477045 sec.
2026.05.20 18:18:23.471658 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.471754 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.471794 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:23.472216 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.472252 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.472555 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:18:23.472764 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.472897 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001161 sec., 47372.95434969854 rows/sec., 3.52 MiB/sec.
2026.05.20 18:18:23.472931 [ 271 ] {81016ea8-874f-4d48-b336-cd1b3c7b18f7} <Debug> TCPHandler: Processed in 0.001323031 sec.
2026.05.20 18:18:23.473048 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.473154 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.473194 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:18:23.473611 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.473648 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.473943 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.20 18:18:23.474156 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.474284 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001147 sec., 20924.149956408022 rows/sec., 1.74 MiB/sec.
2026.05.20 18:18:23.474318 [ 271 ] {c62fde68-e023-4793-9566-60dac6a15c2f} <Debug> TCPHandler: Processed in 0.00131947 sec.
2026.05.20 18:18:23.474456 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.474557 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.474596 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:18:23.474995 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.475032 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.475321 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.20 18:18:23.475532 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.475659 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 837.05 KiB/sec.
2026.05.20 18:18:23.475693 [ 271 ] {900b9243-910e-4aba-bf2e-b8818192f099} <Debug> TCPHandler: Processed in 0.00128677 sec.
2026.05.20 18:18:23.475822 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.475917 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:23.475956 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:23.476427 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.476464 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.476767 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:18:23.476980 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.477111 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001211 sec., 118084.2279108175 rows/sec., 9.53 MiB/sec.
2026.05.20 18:18:23.477146 [ 271 ] {47802fa8-ebba-4b53-b434-1a73ce202ea5} <Debug> TCPHandler: Processed in 0.001373032 sec.
2026.05.20 18:18:23.477269 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.477364 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.477407 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:23.477835 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.477871 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.478210 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:18:23.478432 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.478561 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001215 sec., 162139.91769547327 rows/sec., 11.63 MiB/sec.
2026.05.20 18:18:23.478595 [ 271 ] {a1c2c4ce-c4d6-4669-848b-79641aad3f76} <Debug> TCPHandler: Processed in 0.001375202 sec.
2026.05.20 18:18:23.478740 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.478835 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.478889 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:23.479695 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.479732 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.480285 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.20 18:18:23.480508 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.480647 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00183 sec., 22404.371584699453 rows/sec., 40.15 MiB/sec.
2026.05.20 18:18:23.480697 [ 271 ] {296d8ef6-ccb0-49a6-acaa-190621820f62} <Debug> TCPHandler: Processed in 0.002006386 sec.
2026.05.20 18:18:23.480834 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:23.480931 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:23.480972 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:23.481328 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:23.481364 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:23.481666 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:18:23.481878 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:23.482008 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.20 18:18:23.482041 [ 271 ] {f93c458c-17c0-4dd9-a313-4ff9005011b1} <Debug> TCPHandler: Processed in 0.001257619 sec.
2026.05.20 18:18:24.610137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30195
2026.05.20 18:18:24.610666 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:24.610706 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:24.611202 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:18:24.611442 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:24.611576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30195
2026.05.20 18:18:26.213391 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.20 18:18:26.233387 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:26.233470 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:26.239673 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:18:26.240421 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:26.245633 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.20 18:18:28.458053 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:28.458338 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:28.458690 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:28.458727 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:28.458950 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:28.459022 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:28.459168 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:28.459277 [ 320 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:28.459277 [ 344 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:28.459339 [ 313 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:28.459473 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:28.459501 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:28.459575 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:28.459595 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:28.459632 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:28.459672 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:28.460994 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002771 sec., 12630.819198845182 rows/sec., 2.13 MiB/sec.
2026.05.20 18:18:28.461144 [ 271 ] {51cf2d3a-4c7a-490e-94d1-2b21e3bae522} <Debug> TCPHandler: Processed in 0.003250455 sec.
2026.05.20 18:18:28.462877 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:28.462996 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:28.463041 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:28.463707 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:28.463756 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:28.464145 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:18:28.464395 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:28.464561 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001599 sec., 35021.88868042527 rows/sec., 2.67 MiB/sec.
2026.05.20 18:18:28.464599 [ 271 ] {328008ef-d183-42b0-85d5-668fa0b8a281} <Debug> TCPHandler: Processed in 0.001774961 sec.
2026.05.20 18:18:28.464763 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:28.464862 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:28.464903 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:28.465368 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:28.465405 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:28.465707 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:18:28.465915 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:28.466060 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001217 sec., 52588.33196384552 rows/sec., 4.10 MiB/sec.
2026.05.20 18:18:28.466097 [ 271 ] {9905f3e2-fb90-478f-a222-f69b7e38be2a} <Debug> TCPHandler: Processed in 0.001389092 sec.
2026.05.20 18:18:28.466242 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:28.466340 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:28.466384 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:28.466806 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:28.466842 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:28.467179 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:18:28.467393 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:28.467531 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.20 18:18:28.467547 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_100_22 to all_101_101_0
2026.05.20 18:18:28.467567 [ 271 ] {94d7cb56-2521-41ff-ae23-e072116b8390} <Debug> TCPHandler: Processed in 0.001374572 sec.
2026.05.20 18:18:28.467602 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:28.467628 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:28.467745 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_100_22 to all_101_101_0 into Compact with storage Full
2026.05.20 18:18:28.467758 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:28.467884 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:28.467899 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:28.467927 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:28.467943 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_22, total 35807 rows starting from the beginning of the part
2026.05.20 18:18:28.468022 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 96 rows starting from the beginning of the part
2026.05.20 18:18:28.468317 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:28.468360 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:28.468676 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:18:28.468913 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:28.469070 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.36 MiB/sec.
2026.05.20 18:18:28.469105 [ 271 ] {49136410-c6b7-44e5-9066-e5d71082bf8e} <Debug> TCPHandler: Processed in 0.001396673 sec.
2026.05.20 18:18:28.474206 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35903 rows, containing 5 columns (5 merged, 0 gathered) in 0.006511861 sec., 5513477.637191581 rows/sec., 356.80 MiB/sec.
2026.05.20 18:18:28.474736 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Trace> MergedBlockOutputStream: filled checksums all_1_101_23 (state Temporary)
2026.05.20 18:18:28.475088 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_101_23 to all_1_101_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:28.475179 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_101_23} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_100_22, all_101_101_0] -> all_1_101_23
2026.05.20 18:18:28.475271 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:18:30.741863 [ 4 ] {} <Trace> TCP-Session: 5f76304e-9bb9-43ed-a963-75bf7a3c0d9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:30.742100 [ 4 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61955) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 18:18:30.742538 [ 4 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 18:18:30.742719 [ 4 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:30.743095 [ 320 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 18:18:30.743485 [ 4 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001491 sec., 27498.323272971164 rows/sec., 1.64 MiB/sec.
2026.05.20 18:18:30.743594 [ 4 ] {94e25946-81cd-4fbf-98ad-48f5c6c74c32} <Debug> TCPHandler: Processed in 0.001855823 sec.
2026.05.20 18:18:31.942063 [ 92 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:18:31.942144 [ 92 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:18:32.001433 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000963773 sec.
2026.05.20 18:18:32.112627 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30707
2026.05.20 18:18:32.113131 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:32.113176 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:32.113652 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:18:32.113886 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:32.114013 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30707
2026.05.20 18:18:33.459320 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.459574 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:33.459976 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:33.460022 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:33.460286 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:33.460367 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:33.460532 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:18:33.460648 [ 339 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:33.460649 [ 317 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:33.460649 [ 320 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:33.460805 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:33.460833 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:33.460906 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:33.460926 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:33.460962 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:33.461003 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:33.462206 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002746 sec., 12745.812090313182 rows/sec., 2.15 MiB/sec.
2026.05.20 18:18:33.462348 [ 271 ] {acd3dcc9-9081-4cbc-b21b-cc7ddd0b13e5} <Debug> TCPHandler: Processed in 0.003169213 sec.
2026.05.20 18:18:33.464773 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.464906 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:33.464957 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:33.466052 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.466096 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.466492 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:18:33.466711 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.466860 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001994 sec., 69207.62286860582 rows/sec., 6.01 MiB/sec.
2026.05.20 18:18:33.466868 [ 89 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:18:33.466897 [ 271 ] {be23274a-c8d5-48fb-8e25-a335863b2730} <Debug> TCPHandler: Processed in 0.002185321 sec.
2026.05.20 18:18:33.466920 [ 89 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.466948 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.467083 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.467100 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:18:33.467184 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:33.467229 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:33.467254 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:33.467295 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2618 rows starting from the beginning of the part
2026.05.20 18:18:33.467367 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 138 rows starting from the beginning of the part
2026.05.20 18:18:33.467417 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:33.467464 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 259 rows starting from the beginning of the part
2026.05.20 18:18:33.467508 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:33.467553 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 138 rows starting from the beginning of the part
2026.05.20 18:18:33.467728 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.467773 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.468103 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:18:33.468340 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.468480 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001315 sec., 31178.7072243346 rows/sec., 2.29 MiB/sec.
2026.05.20 18:18:33.468515 [ 271 ] {8ae6b081-3f37-4230-aa75-2a3646d9495d} <Debug> TCPHandler: Processed in 0.001489034 sec.
2026.05.20 18:18:33.468705 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.468807 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:33.468847 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:33.468940 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3265 rows, containing 5 columns (5 merged, 0 gathered) in 0.001907814 sec., 1711382.7658251799 rows/sec., 138.48 MiB/sec.
2026.05.20 18:18:33.469241 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:18:33.469287 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.469330 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.469578 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.469666 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_106_21} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:18:33.469686 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:18:33.469760 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.20 18:18:33.469919 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.470058 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001269 sec., 82742.31678486998 rows/sec., 6.46 MiB/sec.
2026.05.20 18:18:33.470076 [ 90 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:18:33.470092 [ 271 ] {09893700-0446-4d16-86c3-039b6bbf5432} <Debug> TCPHandler: Processed in 0.001437393 sec.
2026.05.20 18:18:33.470122 [ 90 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.470147 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.470220 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:18:33.470238 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.470317 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:33.470342 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:33.470351 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1403 rows starting from the beginning of the part
2026.05.20 18:18:33.470399 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:33.470432 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 105 rows starting from the beginning of the part
2026.05.20 18:18:33.470485 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:33.470529 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 143 rows starting from the beginning of the part
2026.05.20 18:18:33.470570 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:33.470613 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 105 rows starting from the beginning of the part
2026.05.20 18:18:33.470837 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.470880 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.471250 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:18:33.471490 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.471631 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001307 sec., 122417.75057383321 rows/sec., 8.53 MiB/sec.
2026.05.20 18:18:33.471644 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_101_23 to all_102_102_0
2026.05.20 18:18:33.471667 [ 271 ] {cf148de9-0dd2-447a-b037-2a37e2168fb6} <Debug> TCPHandler: Processed in 0.001479285 sec.
2026.05.20 18:18:33.471670 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1884 rows, containing 5 columns (5 merged, 0 gathered) in 0.001479345 sec., 1273536.5989677864 rows/sec., 94.91 MiB/sec.
2026.05.20 18:18:33.471684 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.471732 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.471804 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.471806 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_101_23 to all_102_102_0 into Compact with storage Full
2026.05.20 18:18:33.471896 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:18:33.471913 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:33.471936 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:33.471972 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_23, total 35903 rows starting from the beginning of the part
2026.05.20 18:18:33.471976 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:33.472042 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:33.472214 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.472315 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_106_21} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:18:33.472419 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.20 18:18:33.472956 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.472999 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.473609 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.20 18:18:33.473848 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.473990 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002094 sec., 19579.751671442216 rows/sec., 35.09 MiB/sec.
2026.05.20 18:18:33.474048 [ 271 ] {3fc34e29-c597-4cd3-9eb1-37edabe410dc} <Debug> TCPHandler: Processed in 0.002293263 sec.
2026.05.20 18:18:33.474197 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:33.474294 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:33.474340 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:33.474695 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.474732 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.475311 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:18:33.475529 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.475667 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001391 sec., 43134.43565780014 rows/sec., 2.91 MiB/sec.
2026.05.20 18:18:33.475680 [ 89 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:18:33.475701 [ 271 ] {2312e98c-1b6e-4cfb-a693-9aea9dba2670} <Debug> TCPHandler: Processed in 0.001552996 sec.
2026.05.20 18:18:33.475726 [ 89 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.475752 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.475823 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:18:33.475915 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:33.475948 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5268 rows starting from the beginning of the part
2026.05.20 18:18:33.475997 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:33.476040 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:33.476082 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:33.476120 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:33.476157 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:33.477973 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5568 rows, containing 4 columns (4 merged, 0 gathered) in 0.002178071 sec., 2556390.4941574447 rows/sec., 172.28 MiB/sec.
2026.05.20 18:18:33.477990 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36063 rows, containing 5 columns (5 merged, 0 gathered) in 0.006213194 sec., 5804261.061219077 rows/sec., 375.74 MiB/sec.
2026.05.20 18:18:33.478321 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Trace> MergedBlockOutputStream: filled checksums all_1_102_24 (state Temporary)
2026.05.20 18:18:33.478581 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:18:33.478660 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_102_24 to all_1_102_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.478766 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_102_24} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_101_23, all_102_102_0] -> all_1_102_24
2026.05.20 18:18:33.478849 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:18:33.478891 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.478965 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_106_21} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:18:33.479049 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.20 18:18:33.746637 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.20 18:18:33.766850 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:33.766916 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:33.773220 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:18:33.773934 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:33.779165 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.20 18:18:34.800121 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.800394 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:18:34.800768 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:34.800808 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:18:34.801047 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:34.801117 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:34.801264 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:18:34.801386 [ 339 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:34.801397 [ 323 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:34.801399 [ 320 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:34.801599 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:34.801628 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:34.801702 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:34.801723 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:34.801759 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:18:34.801803 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:18:34.803372 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003098 sec., 11297.611362169142 rows/sec., 2.40 MiB/sec.
2026.05.20 18:18:34.803530 [ 271 ] {36887da0-5a91-43d2-852d-0bbd8ce6db5d} <Debug> TCPHandler: Processed in 0.003559783 sec.
2026.05.20 18:18:34.814571 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.814711 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:34.814764 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:34.816532 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.816572 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.817079 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:18:34.817307 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.817462 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.002789 sec., 862316.2423807817 rows/sec., 63.23 MiB/sec.
2026.05.20 18:18:34.817505 [ 271 ] {01fbc3a9-29de-4626-8d3c-0bf5ebbe1841} <Debug> TCPHandler: Processed in 0.00300554 sec.
2026.05.20 18:18:34.817991 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.818101 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.818143 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:34.818598 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.818635 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.818950 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:18:34.819163 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.819293 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001211 sec., 9083.402146985962 rows/sec., 683.03 KiB/sec.
2026.05.20 18:18:34.819303 [ 89 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:18:34.819331 [ 271 ] {7a36e691-d7e0-43a2-a6c4-8900a909aea4} <Debug> TCPHandler: Processed in 0.001392222 sec.
2026.05.20 18:18:34.819355 [ 89 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.819383 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.819474 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:18:34.819518 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.819567 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:34.819594 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 82 rows starting from the beginning of the part
2026.05.20 18:18:34.819627 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.819651 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 13 rows starting from the beginning of the part
2026.05.20 18:18:34.819671 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:18:34.819701 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:34.819746 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 55 rows starting from the beginning of the part
2026.05.20 18:18:34.819789 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:34.819832 [ 196 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 11 rows starting from the beginning of the part
2026.05.20 18:18:34.820569 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 243 rows, containing 5 columns (5 merged, 0 gathered) in 0.001123706 sec., 216248.73409948868 rows/sec., 16.70 MiB/sec.
2026.05.20 18:18:34.820607 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.820664 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.820783 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:18:34.821129 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.821175 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.20 18:18:34.821222 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_61_12} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:18:34.821344 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:18:34.821441 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.821610 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001999 sec., 400700.3501750876 rows/sec., 23.15 MiB/sec.
2026.05.20 18:18:34.821674 [ 271 ] {cdb0f92f-8d4f-4186-bd16-14976a5c7482} <Debug> TCPHandler: Processed in 0.002217222 sec.
2026.05.20 18:18:34.821903 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.822073 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.822146 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:18:34.822755 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.822791 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.823142 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.20 18:18:34.823364 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.823505 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00148 sec., 675.6756756756757 rows/sec., 47.51 KiB/sec.
2026.05.20 18:18:34.823542 [ 271 ] {c0002f96-cd2e-42bb-98a0-436d0acfecd9} <Debug> TCPHandler: Processed in 0.001770621 sec.
2026.05.20 18:18:34.823658 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.823756 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:34.823797 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:34.824755 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.824793 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.825186 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:18:34.825399 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.825528 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001791 sec., 720268.0067001674 rows/sec., 48.05 MiB/sec.
2026.05.20 18:18:34.825563 [ 271 ] {d7caca09-5bf1-4710-a545-962f1a5d54f3} <Debug> TCPHandler: Processed in 0.001954095 sec.
2026.05.20 18:18:34.825706 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.825802 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.825846 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:34.826607 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.826644 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.827097 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:18:34.827308 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.827435 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_102_24 to all_107_107_0
2026.05.20 18:18:34.827437 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001653 sec., 924379.9153055052 rows/sec., 56.23 MiB/sec.
2026.05.20 18:18:34.827483 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.827502 [ 271 ] {07a03880-9caf-4c82-becc-9d316932f53c} <Debug> TCPHandler: Processed in 0.001845243 sec.
2026.05.20 18:18:34.827510 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.827636 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_102_24 to all_107_107_0 into Compact with storage Full
2026.05.20 18:18:34.827671 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.827778 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.827793 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:34.827835 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:34.827837 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_102_24, total 36063 rows starting from the beginning of the part
2026.05.20 18:18:34.827931 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:34.827989 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 197 rows starting from the beginning of the part
2026.05.20 18:18:34.828043 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:34.828095 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:34.828149 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:18:34.828717 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.828759 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.829279 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.20 18:18:34.829501 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.829635 [ 83 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.20 18:18:34.829645 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001885 sec., 5835.543766578249 rows/sec., 10.46 MiB/sec.
2026.05.20 18:18:34.829678 [ 83 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.829707 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.829715 [ 271 ] {b0e490c4-2176-4b9d-9f50-1e91019f45ef} <Debug> TCPHandler: Processed in 0.002093048 sec.
2026.05.20 18:18:34.829803 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.20 18:18:34.829877 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:34.829979 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:34.830022 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:34.830038 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:34.830103 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1794 rows starting from the beginning of the part
2026.05.20 18:18:34.830222 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 11 rows starting from the beginning of the part
2026.05.20 18:18:34.830326 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:34.830380 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:34.830422 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:34.830423 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:34.830529 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.20 18:18:34.830623 [ 201 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 11 rows starting from the beginning of the part
2026.05.20 18:18:34.830745 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:18:34.830996 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.831139 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001178 sec., 20373.51443123939 rows/sec., 1.37 MiB/sec.
2026.05.20 18:18:34.831175 [ 271 ] {4b75efc0-985e-43c2-9dda-4558d9a6c812} <Debug> TCPHandler: Processed in 0.001348181 sec.
2026.05.20 18:18:34.836348 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38268 rows, containing 5 columns (5 merged, 0 gathered) in 0.008764673 sec., 4366164.031447608 rows/sec., 282.39 MiB/sec.
2026.05.20 18:18:34.836838 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Trace> MergedBlockOutputStream: filled checksums all_1_107_25 (state Temporary)
2026.05.20 18:18:34.837154 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_107_25 to all_1_107_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.837236 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_107_25} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_102_24, all_107_107_0] -> all_1_107_25
2026.05.20 18:18:34.837324 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.20 18:18:34.840309 [ 187 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1939 rows, containing 19 columns (19 merged, 0 gathered) in 0.010541685 sec., 183936.4390038215 rows/sec., 329.61 MiB/sec.
2026.05.20 18:18:34.841879 [ 200 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.20 18:18:34.842192 [ 200 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:34.842259 [ 200 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.20 18:18:34.842401 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.40 MiB.
2026.05.20 18:18:35.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 347.53 MiB, peak 364.90 MiB, free memory in arenas 0.00 B, will set to 353.28 MiB (RSS), difference: 5.75 MiB
2026.05.20 18:18:35.746742 [ 89 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 5 parts from all_1_19_4 to all_23_23_0
2026.05.20 18:18:35.746811 [ 89 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:35.746833 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:35.746968 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_19_4 to all_23_23_0 into Compact with storage Full
2026.05.20 18:18:35.747120 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:35.747158 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 18 rows starting from the beginning of the part
2026.05.20 18:18:35.747229 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.20 18:18:35.747278 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
2026.05.20 18:18:35.747327 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.20 18:18:35.747370 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.20 18:18:35.748118 [ 187 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001211938 sec., 31354.739268840483 rows/sec., 2.62 MiB/sec.
2026.05.20 18:18:35.748243 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.20 18:18:35.748508 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:35.748578 [ 199 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_23_5} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 5 parts: [all_1_19_4, all_23_23_0] -> all_1_23_5
2026.05.20 18:18:35.748645 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:18:37.981539 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39759
2026.05.20 18:18:37.981644 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.981672 [ 311 ] {} <Debug> TCP-Session: 8bfc5340-5994-484a-9d1d-fefee970d1cf Authenticating user 'default' from [fd00:1122:3344:101::e]:39759
2026.05.20 18:18:37.981696 [ 311 ] {} <Debug> TCP-Session: 8bfc5340-5994-484a-9d1d-fefee970d1cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.981710 [ 311 ] {} <Debug> TCP-Session: 8bfc5340-5994-484a-9d1d-fefee970d1cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.981928 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56570
2026.05.20 18:18:37.981984 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40146
2026.05.20 18:18:37.982013 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54519
2026.05.20 18:18:37.982021 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48427
2026.05.20 18:18:37.982040 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38952
2026.05.20 18:18:37.982102 [ 311 ] {} <Trace> TCP-Session: 8bfc5340-5994-484a-9d1d-fefee970d1cf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:37.982089 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982146 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982178 [ 3 ] {} <Debug> TCP-Session: 900d1a80-6be8-4284-9f2f-1c7247380cbe Authenticating user 'default' from [fd00:1122:3344:101::e]:40146
2026.05.20 18:18:37.982200 [ 310 ] {} <Debug> TCP-Session: ee1b30e3-d3e8-4309-a68c-dd55d4ed9ece Authenticating user 'default' from [fd00:1122:3344:101::e]:38952
2026.05.20 18:18:37.982134 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982236 [ 310 ] {} <Debug> TCP-Session: ee1b30e3-d3e8-4309-a68c-dd55d4ed9ece Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982232 [ 3 ] {} <Debug> TCP-Session: 900d1a80-6be8-4284-9f2f-1c7247380cbe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982267 [ 310 ] {} <Debug> TCP-Session: ee1b30e3-d3e8-4309-a68c-dd55d4ed9ece Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982290 [ 3 ] {} <Debug> TCP-Session: 900d1a80-6be8-4284-9f2f-1c7247380cbe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982292 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39759) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:18:37.982267 [ 308 ] {} <Debug> TCP-Session: b828fc9c-2ef2-4a81-89f5-c1c7ee1d2cc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48427
2026.05.20 18:18:37.982031 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40181
2026.05.20 18:18:37.982377 [ 308 ] {} <Debug> TCP-Session: b828fc9c-2ef2-4a81-89f5-c1c7ee1d2cc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.981990 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982426 [ 308 ] {} <Debug> TCP-Session: b828fc9c-2ef2-4a81-89f5-c1c7ee1d2cc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982452 [ 312 ] {} <Debug> TCP-Session: 1d502962-e2e4-436e-b6dd-8c5327fa8d6d Authenticating user 'default' from [fd00:1122:3344:101::e]:56570
2026.05.20 18:18:37.982457 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982480 [ 312 ] {} <Debug> TCP-Session: 1d502962-e2e4-436e-b6dd-8c5327fa8d6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.981989 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58598
2026.05.20 18:18:37.982509 [ 312 ] {} <Debug> TCP-Session: 1d502962-e2e4-436e-b6dd-8c5327fa8d6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982511 [ 309 ] {} <Debug> TCP-Session: 67f8ba4a-4da1-41d0-97a5-087a419b7380 Authenticating user 'default' from [fd00:1122:3344:101::e]:40181
2026.05.20 18:18:37.982566 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982088 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982014 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60265
2026.05.20 18:18:37.982631 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:18:37.982674 [ 309 ] {} <Debug> TCP-Session: 67f8ba4a-4da1-41d0-97a5-087a419b7380 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982710 [ 269 ] {} <Debug> TCP-Session: 3376ed51-2300-4a34-b7f5-b8de0fe728af Authenticating user 'default' from [fd00:1122:3344:101::e]:58598
2026.05.20 18:18:37.982719 [ 309 ] {} <Debug> TCP-Session: 67f8ba4a-4da1-41d0-97a5-087a419b7380 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982745 [ 305 ] {} <Debug> TCP-Session: 3ad1b4e2-d3e0-4b9c-99bf-5b1fd4a2d2fc Authenticating user 'default' from [fd00:1122:3344:101::e]:54519
2026.05.20 18:18:37.982753 [ 269 ] {} <Debug> TCP-Session: 3376ed51-2300-4a34-b7f5-b8de0fe728af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982780 [ 305 ] {} <Debug> TCP-Session: 3ad1b4e2-d3e0-4b9c-99bf-5b1fd4a2d2fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982794 [ 269 ] {} <Debug> TCP-Session: 3376ed51-2300-4a34-b7f5-b8de0fe728af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982815 [ 305 ] {} <Debug> TCP-Session: 3ad1b4e2-d3e0-4b9c-99bf-5b1fd4a2d2fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.982722 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:37.982873 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.982906 [ 304 ] {} <Debug> TCP-Session: 87fdf76e-42ad-4391-b6c4-fe8dbc81bc0a Authenticating user 'default' from [fd00:1122:3344:101::e]:60265
2026.05.20 18:18:37.982924 [ 304 ] {} <Debug> TCP-Session: 87fdf76e-42ad-4391-b6c4-fe8dbc81bc0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.983033 [ 304 ] {} <Debug> TCP-Session: 87fdf76e-42ad-4391-b6c4-fe8dbc81bc0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.983155 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:18:37.984151 [ 339 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:18:37.984185 [ 339 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:18:37.984217 [ 339 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952562 sec. (1049.800 rows/sec., 41.01 KiB/sec.)
2026.05.20 18:18:37.984232 [ 339 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:18:37.984856 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002623 sec., 381.2428516965307 rows/sec., 14.89 KiB/sec.
2026.05.20 18:18:37.985005 [ 311 ] {50a176b4-00b3-44a2-958f-3081f2e2f03e} <Debug> TCPHandler: Processed in 0.00305718 sec.
2026.05.20 18:18:37.985156 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985193 [ 311 ] {} <Debug> TCP-Session: 8bfc5340-5994-484a-9d1d-fefee970d1cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985197 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985223 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985242 [ 3 ] {} <Debug> TCP-Session: 900d1a80-6be8-4284-9f2f-1c7247380cbe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985254 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985275 [ 310 ] {} <Debug> TCP-Session: ee1b30e3-d3e8-4309-a68c-dd55d4ed9ece Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985279 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985303 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985337 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985373 [ 305 ] {} <Debug> TCP-Session: 3ad1b4e2-d3e0-4b9c-99bf-5b1fd4a2d2fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985343 [ 308 ] {} <Debug> TCP-Session: b828fc9c-2ef2-4a81-89f5-c1c7ee1d2cc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985402 [ 309 ] {} <Debug> TCP-Session: 67f8ba4a-4da1-41d0-97a5-087a419b7380 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985303 [ 312 ] {} <Debug> TCP-Session: 1d502962-e2e4-436e-b6dd-8c5327fa8d6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985320 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985278 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.985504 [ 269 ] {} <Debug> TCP-Session: 3376ed51-2300-4a34-b7f5-b8de0fe728af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.985540 [ 304 ] {} <Debug> TCP-Session: 87fdf76e-42ad-4391-b6c4-fe8dbc81bc0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988518 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61053
2026.05.20 18:18:37.988568 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.988588 [ 311 ] {} <Debug> TCP-Session: 78f23537-031b-4cf5-9f05-2ebcb4fce5d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61053
2026.05.20 18:18:37.988604 [ 311 ] {} <Debug> TCP-Session: 78f23537-031b-4cf5-9f05-2ebcb4fce5d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988617 [ 311 ] {} <Debug> TCP-Session: 78f23537-031b-4cf5-9f05-2ebcb4fce5d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988760 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57216
2026.05.20 18:18:37.988819 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42802
2026.05.20 18:18:37.988849 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.988870 [ 311 ] {} <Trace> TCP-Session: 78f23537-031b-4cf5-9f05-2ebcb4fce5d9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:37.988882 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41681
2026.05.20 18:18:37.988908 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.988893 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51925
2026.05.20 18:18:37.988943 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.988946 [ 3 ] {} <Debug> TCP-Session: 6d90f647-d175-48f8-b04a-81b9855c8f0e Authenticating user 'default' from [fd00:1122:3344:101::e]:42802
2026.05.20 18:18:37.988973 [ 309 ] {} <Debug> TCP-Session: 34e3e1c9-3fa6-4658-b604-3926045202fc Authenticating user 'default' from [fd00:1122:3344:101::e]:41681
2026.05.20 18:18:37.988893 [ 312 ] {} <Debug> TCP-Session: 023eaee4-0669-4c0a-b4e6-b460a16b487f Authenticating user 'default' from [fd00:1122:3344:101::e]:57216
2026.05.20 18:18:37.989000 [ 309 ] {} <Debug> TCP-Session: 34e3e1c9-3fa6-4658-b604-3926045202fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988993 [ 3 ] {} <Debug> TCP-Session: 6d90f647-d175-48f8-b04a-81b9855c8f0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989026 [ 309 ] {} <Debug> TCP-Session: 34e3e1c9-3fa6-4658-b604-3926045202fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989019 [ 312 ] {} <Debug> TCP-Session: 023eaee4-0669-4c0a-b4e6-b460a16b487f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989064 [ 3 ] {} <Debug> TCP-Session: 6d90f647-d175-48f8-b04a-81b9855c8f0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989092 [ 312 ] {} <Debug> TCP-Session: 023eaee4-0669-4c0a-b4e6-b460a16b487f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988988 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.988860 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57463
2026.05.20 18:18:37.989154 [ 310 ] {} <Debug> TCP-Session: ba90b7c2-cbea-454f-a78b-92138cd8904f Authenticating user 'default' from [fd00:1122:3344:101::e]:51925
2026.05.20 18:18:37.988825 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64894
2026.05.20 18:18:37.989199 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.989193 [ 310 ] {} <Debug> TCP-Session: ba90b7c2-cbea-454f-a78b-92138cd8904f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989233 [ 308 ] {} <Debug> TCP-Session: 4fd3d965-8d0a-46e3-b3d7-1862010031e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:57463
2026.05.20 18:18:37.989239 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.989255 [ 310 ] {} <Debug> TCP-Session: ba90b7c2-cbea-454f-a78b-92138cd8904f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989269 [ 308 ] {} <Debug> TCP-Session: 4fd3d965-8d0a-46e3-b3d7-1862010031e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989282 [ 269 ] {} <Debug> TCP-Session: e8d8cb5c-a038-4430-9876-b3eebbf73722 Authenticating user 'default' from [fd00:1122:3344:101::e]:64894
2026.05.20 18:18:37.989306 [ 308 ] {} <Debug> TCP-Session: 4fd3d965-8d0a-46e3-b3d7-1862010031e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989008 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61053) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:18:37.989319 [ 269 ] {} <Debug> TCP-Session: e8d8cb5c-a038-4430-9876-b3eebbf73722 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988855 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44498
2026.05.20 18:18:37.989364 [ 269 ] {} <Debug> TCP-Session: e8d8cb5c-a038-4430-9876-b3eebbf73722 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.988839 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52873
2026.05.20 18:18:37.989413 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.989446 [ 305 ] {} <Debug> TCP-Session: f58ee9bf-7eba-4f2b-9542-8d02f0c6d115 Authenticating user 'default' from [fd00:1122:3344:101::e]:44498
2026.05.20 18:18:37.989457 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:37.989463 [ 305 ] {} <Debug> TCP-Session: f58ee9bf-7eba-4f2b-9542-8d02f0c6d115 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989489 [ 304 ] {} <Debug> TCP-Session: 6720b317-d3f8-444c-9538-3895b6ac334c Authenticating user 'default' from [fd00:1122:3344:101::e]:52873
2026.05.20 18:18:37.989495 [ 305 ] {} <Debug> TCP-Session: f58ee9bf-7eba-4f2b-9542-8d02f0c6d115 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989514 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:18:37.989519 [ 304 ] {} <Debug> TCP-Session: 6720b317-d3f8-444c-9538-3895b6ac334c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989561 [ 304 ] {} <Debug> TCP-Session: 6720b317-d3f8-444c-9538-3895b6ac334c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.989571 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:37.989831 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:18:37.990766 [ 323 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:18:37.990805 [ 323 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:18:37.990837 [ 323 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000918592 sec. (1088.623 rows/sec., 42.52 KiB/sec.)
2026.05.20 18:18:37.990852 [ 323 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:18:37.991495 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002522 sec., 396.5107057890563 rows/sec., 15.49 KiB/sec.
2026.05.20 18:18:37.991685 [ 311 ] {4c3bbab4-ef84-43b7-b7d0-b46856e1966e} <Debug> TCPHandler: Processed in 0.002884266 sec.
2026.05.20 18:18:37.991832 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991859 [ 311 ] {} <Debug> TCP-Session: 78f23537-031b-4cf5-9f05-2ebcb4fce5d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.991870 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991884 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991913 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991916 [ 312 ] {} <Debug> TCP-Session: 023eaee4-0669-4c0a-b4e6-b460a16b487f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.991941 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991964 [ 309 ] {} <Debug> TCP-Session: 34e3e1c9-3fa6-4658-b604-3926045202fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.991967 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.991981 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.992017 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.992032 [ 310 ] {} <Debug> TCP-Session: ba90b7c2-cbea-454f-a78b-92138cd8904f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.992050 [ 269 ] {} <Debug> TCP-Session: e8d8cb5c-a038-4430-9876-b3eebbf73722 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.992062 [ 305 ] {} <Debug> TCP-Session: f58ee9bf-7eba-4f2b-9542-8d02f0c6d115 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.991920 [ 308 ] {} <Debug> TCP-Session: 4fd3d965-8d0a-46e3-b3d7-1862010031e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.992006 [ 3 ] {} <Debug> TCP-Session: 6d90f647-d175-48f8-b04a-81b9855c8f0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:37.991922 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:37.992252 [ 304 ] {} <Debug> TCP-Session: 6720b317-d3f8-444c-9538-3895b6ac334c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:38.456340 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:38.456578 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:38.456954 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:38.456997 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:38.457231 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:38.457307 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:38.457453 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:38.457545 [ 362 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:38.457555 [ 356 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:38.457581 [ 321 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:38.457699 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:38.457731 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:38.457836 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:38.457869 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:38.457908 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:38.457953 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:38.459156 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002675 sec., 13084.112149532712 rows/sec., 2.20 MiB/sec.
2026.05.20 18:18:38.459329 [ 271 ] {51a34d54-1bd9-48d7-ac44-ed679e9350d4} <Debug> TCPHandler: Processed in 0.003130543 sec.
2026.05.20 18:18:38.461276 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:38.461426 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:38.461480 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:38.462061 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:38.462108 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:38.462489 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:18:38.462720 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:38.462885 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001499 sec., 37358.23882588393 rows/sec., 2.85 MiB/sec.
2026.05.20 18:18:38.462929 [ 271 ] {cd00de63-bf30-4f91-8b88-90e6fc75e222} <Debug> TCPHandler: Processed in 0.0017384 sec.
2026.05.20 18:18:38.463075 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:38.463186 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:38.463230 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:38.463693 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:38.463732 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:38.464053 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:18:38.464276 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:38.464429 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001265 sec., 50592.88537549407 rows/sec., 3.95 MiB/sec.
2026.05.20 18:18:38.464466 [ 271 ] {6991d1e1-ed5d-44f7-b639-3ae141b3ee2e} <Debug> TCPHandler: Processed in 0.001441773 sec.
2026.05.20 18:18:38.464599 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:38.464706 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:38.464752 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:38.465154 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:38.465194 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:38.465538 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:18:38.465758 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:38.465906 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001223 sec., 78495.50286181521 rows/sec., 5.47 MiB/sec.
2026.05.20 18:18:38.465942 [ 271 ] {7fff3c92-cbdd-4965-951c-577b67649ea2} <Debug> TCPHandler: Processed in 0.001394322 sec.
2026.05.20 18:18:38.466200 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:38.466379 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:38.466456 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:38.467062 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:38.467116 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:38.467560 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:18:38.467802 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:38.467979 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001652 sec., 21791.76755447942 rows/sec., 1.47 MiB/sec.
2026.05.20 18:18:38.468040 [ 271 ] {11583b52-45be-4d61-a2ec-e5ecb51dffc3} <Debug> TCPHandler: Processed in 0.001971066 sec.
2026.05.20 18:18:39.615136 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31155
2026.05.20 18:18:39.615632 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:39.615678 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:39.616152 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:18:39.616378 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:39.616514 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31155
2026.05.20 18:18:41.280179 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.20 18:18:41.297574 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:41.297629 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.20 18:18:41.303515 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:18:41.304187 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:41.307358 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.20 18:18:43.459623 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.459879 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:43.460258 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:43.460306 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:43.460563 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:43.460646 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:43.460801 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:18:43.460891 [ 362 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:43.460903 [ 321 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:43.460908 [ 356 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:43.461039 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:43.461065 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:43.461138 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:43.461160 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:43.461197 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:43.461237 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:43.462364 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002591 sec., 13508.29795445774 rows/sec., 2.28 MiB/sec.
2026.05.20 18:18:43.462490 [ 271 ] {4cf58478-c31e-4a4c-8703-f1c9e065f399} <Debug> TCPHandler: Processed in 0.00299892 sec.
2026.05.20 18:18:43.465514 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.465664 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:43.465727 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:43.466417 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.466460 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.466852 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:18:43.467071 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.467220 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001599 sec., 86303.93996247655 rows/sec., 7.49 MiB/sec.
2026.05.20 18:18:43.467259 [ 271 ] {c76dbf02-4a70-4595-850b-9fb6f23e1f37} <Debug> TCPHandler: Processed in 0.001865103 sec.
2026.05.20 18:18:43.467410 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.467507 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:43.467548 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:43.467970 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.468006 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.468299 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:18:43.468508 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.468634 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001145 sec., 35807.86026200873 rows/sec., 2.63 MiB/sec.
2026.05.20 18:18:43.468668 [ 271 ] {3c34a80c-591f-4543-9180-04a4b9a1d23c} <Debug> TCPHandler: Processed in 0.001309841 sec.
2026.05.20 18:18:43.468791 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.468992 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:43.469032 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:43.469497 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.469534 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.469854 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:18:43.470064 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.470192 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001218 sec., 86206.89655172414 rows/sec., 6.73 MiB/sec.
2026.05.20 18:18:43.470227 [ 271 ] {6fff816b-c13a-4c2c-983b-3bee3a729aee} <Debug> TCPHandler: Processed in 0.001485224 sec.
2026.05.20 18:18:43.470357 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.470454 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:43.470497 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:43.470945 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.470983 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.471314 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:18:43.471530 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.471665 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec.
2026.05.20 18:18:43.471699 [ 271 ] {c78babbe-63fe-43c2-82d2-0a63fc839a88} <Debug> TCPHandler: Processed in 0.001391662 sec.
2026.05.20 18:18:43.471835 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.471931 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:43.471986 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:43.472902 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.472940 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.473507 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.20 18:18:43.473727 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.473865 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001952 sec., 21004.09836065574 rows/sec., 37.64 MiB/sec.
2026.05.20 18:18:43.473916 [ 271 ] {a5482294-fb18-4c80-a7e1-ff772143bec4} <Debug> TCPHandler: Processed in 0.002131099 sec.
2026.05.20 18:18:43.474075 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:43.474171 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:43.474214 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:43.474568 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:43.474606 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:18:43.474924 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:18:43.475141 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:43.475273 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.20 18:18:43.475307 [ 271 ] {31c1c7b7-5acf-4233-8b20-aac3d61baa4c} <Debug> TCPHandler: Processed in 0.00128213 sec.
2026.05.20 18:18:44.609722 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54804
2026.05.20 18:18:44.609816 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.609844 [ 311 ] {} <Debug> TCP-Session: 98f2c272-eee0-4ce8-b34d-2087eeb8a476 Authenticating user 'default' from [fd00:1122:3344:101::e]:54804
2026.05.20 18:18:44.609868 [ 311 ] {} <Debug> TCP-Session: 98f2c272-eee0-4ce8-b34d-2087eeb8a476 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.609882 [ 311 ] {} <Debug> TCP-Session: 98f2c272-eee0-4ce8-b34d-2087eeb8a476 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610136 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47132
2026.05.20 18:18:44.610177 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33226
2026.05.20 18:18:44.610190 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65416
2026.05.20 18:18:44.610240 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47273
2026.05.20 18:18:44.610278 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610236 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610310 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610318 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610344 [ 312 ] {} <Debug> TCP-Session: cbeae935-7896-4b8a-b77c-e4f8c21edf9f Authenticating user 'default' from [fd00:1122:3344:101::e]:47132
2026.05.20 18:18:44.610355 [ 304 ] {} <Debug> TCP-Session: d7c5ee02-e14c-4b1f-b0dd-6cbc10dadf79 Authenticating user 'default' from [fd00:1122:3344:101::e]:65416
2026.05.20 18:18:44.610367 [ 310 ] {} <Debug> TCP-Session: 62fa6e51-d97a-48b3-ab38-200fff8c7d50 Authenticating user 'default' from [fd00:1122:3344:101::e]:47273
2026.05.20 18:18:44.610385 [ 312 ] {} <Debug> TCP-Session: cbeae935-7896-4b8a-b77c-e4f8c21edf9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610396 [ 304 ] {} <Debug> TCP-Session: d7c5ee02-e14c-4b1f-b0dd-6cbc10dadf79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610401 [ 310 ] {} <Debug> TCP-Session: 62fa6e51-d97a-48b3-ab38-200fff8c7d50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610414 [ 312 ] {} <Debug> TCP-Session: cbeae935-7896-4b8a-b77c-e4f8c21edf9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610435 [ 310 ] {} <Debug> TCP-Session: 62fa6e51-d97a-48b3-ab38-200fff8c7d50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610425 [ 304 ] {} <Debug> TCP-Session: d7c5ee02-e14c-4b1f-b0dd-6cbc10dadf79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610320 [ 3 ] {} <Debug> TCP-Session: 9ac4bc50-a059-43b6-b8dc-e78c5de6401e Authenticating user 'default' from [fd00:1122:3344:101::e]:33226
2026.05.20 18:18:44.610230 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59625
2026.05.20 18:18:44.610520 [ 3 ] {} <Debug> TCP-Session: 9ac4bc50-a059-43b6-b8dc-e78c5de6401e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610219 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58899
2026.05.20 18:18:44.610554 [ 3 ] {} <Debug> TCP-Session: 9ac4bc50-a059-43b6-b8dc-e78c5de6401e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610564 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610190 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34405
2026.05.20 18:18:44.610607 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610613 [ 309 ] {} <Debug> TCP-Session: 35da6ceb-4d2d-4798-8fa0-f779ffe5e8c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:59625
2026.05.20 18:18:44.610659 [ 308 ] {} <Debug> TCP-Session: 426e3378-8f28-4616-aa0a-24d06b407b29 Authenticating user 'default' from [fd00:1122:3344:101::e]:58899
2026.05.20 18:18:44.610664 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610680 [ 309 ] {} <Debug> TCP-Session: 35da6ceb-4d2d-4798-8fa0-f779ffe5e8c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610696 [ 308 ] {} <Debug> TCP-Session: 426e3378-8f28-4616-aa0a-24d06b407b29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610716 [ 269 ] {} <Debug> TCP-Session: a5a80b25-f0a7-4265-b9d1-a64037afc3b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34405
2026.05.20 18:18:44.610744 [ 308 ] {} <Debug> TCP-Session: 426e3378-8f28-4616-aa0a-24d06b407b29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610765 [ 269 ] {} <Debug> TCP-Session: a5a80b25-f0a7-4265-b9d1-a64037afc3b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610727 [ 309 ] {} <Debug> TCP-Session: 35da6ceb-4d2d-4798-8fa0-f779ffe5e8c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610795 [ 269 ] {} <Debug> TCP-Session: a5a80b25-f0a7-4265-b9d1-a64037afc3b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610204 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35608
2026.05.20 18:18:44.610243 [ 311 ] {} <Trace> TCP-Session: 98f2c272-eee0-4ce8-b34d-2087eeb8a476 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:44.610894 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:18:44.610923 [ 305 ] {} <Debug> TCP-Session: 14f7da09-130f-4150-a5a0-2615c98c55a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:35608
2026.05.20 18:18:44.610942 [ 305 ] {} <Debug> TCP-Session: 14f7da09-130f-4150-a5a0-2615c98c55a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.610956 [ 305 ] {} <Debug> TCP-Session: 14f7da09-130f-4150-a5a0-2615c98c55a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.611046 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54804) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:18:44.611325 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:18:44.611382 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:44.611674 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:18:44.612722 [ 352 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:18:44.612752 [ 352 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:18:44.612782 [ 352 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001005594 sec. (994.437 rows/sec., 38.85 KiB/sec.)
2026.05.20 18:18:44.612796 [ 352 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:18:44.613558 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002566 sec., 389.7116134060795 rows/sec., 15.22 KiB/sec.
2026.05.20 18:18:44.613786 [ 311 ] {bf847725-4781-471b-a038-625be7ee7aaa} <Debug> TCPHandler: Processed in 0.003668645 sec.
2026.05.20 18:18:44.613925 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.613955 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.613958 [ 311 ] {} <Debug> TCP-Session: 98f2c272-eee0-4ce8-b34d-2087eeb8a476 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.613981 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.613987 [ 312 ] {} <Debug> TCP-Session: cbeae935-7896-4b8a-b77c-e4f8c21edf9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614013 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614029 [ 310 ] {} <Debug> TCP-Session: 62fa6e51-d97a-48b3-ab38-200fff8c7d50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614040 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614068 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614090 [ 304 ] {} <Debug> TCP-Session: d7c5ee02-e14c-4b1f-b0dd-6cbc10dadf79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614110 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614139 [ 269 ] {} <Debug> TCP-Session: a5a80b25-f0a7-4265-b9d1-a64037afc3b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614115 [ 3 ] {} <Debug> TCP-Session: 9ac4bc50-a059-43b6-b8dc-e78c5de6401e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614172 [ 305 ] {} <Debug> TCP-Session: 14f7da09-130f-4150-a5a0-2615c98c55a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614090 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614019 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:18:44.614259 [ 309 ] {} <Debug> TCP-Session: 35da6ceb-4d2d-4798-8fa0-f779ffe5e8c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:44.614271 [ 308 ] {} <Debug> TCP-Session: 426e3378-8f28-4616-aa0a-24d06b407b29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:18:46.942226 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:18:46.942301 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:18:47.117605 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31667
2026.05.20 18:18:47.118168 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:47.118216 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:47.118737 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:18:47.118998 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:47.119131 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31667
2026.05.20 18:18:47.119149 [ 60 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:18:47.119192 [ 60 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:47.119215 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:47.119316 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:18:47.119421 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:47.119463 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29235 rows starting from the beginning of the part
2026.05.20 18:18:47.119546 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.05.20 18:18:47.119600 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.05.20 18:18:47.119647 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.05.20 18:18:47.119692 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.05.20 18:18:47.119742 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.05.20 18:18:47.121933 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31667 rows, containing 4 columns (4 merged, 0 gathered) in 0.002651951 sec., 11941020.02638812 rows/sec., 170.82 MiB/sec.
2026.05.20 18:18:47.122418 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:18:47.122748 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:47.122835 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_66_13} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:18:47.122948 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.05.20 18:18:47.571726 [ 61 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.05.20 18:18:47.571786 [ 61 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:47.571806 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:47.571931 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
2026.05.20 18:18:47.572084 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:47.572121 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 825 rows starting from the beginning of the part
2026.05.20 18:18:47.572192 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:47.572244 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 801 rows starting from the beginning of the part
2026.05.20 18:18:47.572297 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:47.572345 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 801 rows starting from the beginning of the part
2026.05.20 18:18:47.573449 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001573157 sec., 1573269.5465233286 rows/sec., 98.03 MiB/sec.
2026.05.20 18:18:47.573678 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.05.20 18:18:47.573998 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:47.574089 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_30_7} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.05.20 18:18:47.574186 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 18:18:48.458075 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:48.458309 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:48.458657 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:48.458693 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:48.458920 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:48.458990 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:48.459132 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:48.459235 [ 314 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:48.459264 [ 362 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:48.459264 [ 355 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:48.459391 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:48.459418 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:48.459488 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:48.459508 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:48.459542 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:48.459582 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:48.460782 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002569 sec., 13623.978201634876 rows/sec., 2.29 MiB/sec.
2026.05.20 18:18:48.460933 [ 271 ] {0c4fa817-57df-465a-b636-9bd78fbf82bc} <Debug> TCPHandler: Processed in 0.00300398 sec.
2026.05.20 18:18:48.463023 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:48.463244 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:48.463325 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:48.464138 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.464179 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.464559 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:18:48.464780 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.464925 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.00174 sec., 32183.908045977012 rows/sec., 2.46 MiB/sec.
2026.05.20 18:18:48.464959 [ 271 ] {3ca427a2-5bc2-4673-8f22-7d55d2504ee2} <Debug> TCPHandler: Processed in 0.002069688 sec.
2026.05.20 18:18:48.465105 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:48.465200 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:48.465240 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:48.465716 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.465751 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.466049 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:18:48.466249 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.466377 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.20 18:18:48.466411 [ 271 ] {fbcccc20-2104-4134-841d-52166d1504d5} <Debug> TCPHandler: Processed in 0.001354522 sec.
2026.05.20 18:18:48.466555 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:48.466651 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:48.466693 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:48.467117 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.467153 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.467473 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:18:48.467681 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.467812 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.20 18:18:48.467845 [ 271 ] {9bfa1d4c-4cc7-44e6-9d70-61fe6c72b0d0} <Debug> TCPHandler: Processed in 0.001338941 sec.
2026.05.20 18:18:48.468093 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:48.468257 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:48.468328 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:48.468883 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.468923 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.469356 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:18:48.469592 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.469744 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001537 sec., 39037.085230969424 rows/sec., 2.63 MiB/sec.
2026.05.20 18:18:48.469782 [ 271 ] {3a740179-df7e-4d71-bc23-7b49e6ad54df} <Debug> TCPHandler: Processed in 0.001825792 sec.
2026.05.20 18:18:48.808354 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.20 18:18:48.826005 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.826054 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.832258 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:18:48.832954 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.833331 [ 63 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:18:48.833439 [ 63 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:48.833474 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:48.833687 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:18:48.836050 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.20 18:18:48.838167 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:48.839862 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.20 18:18:48.844783 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.20 18:18:48.849633 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.20 18:18:48.854523 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.20 18:18:48.859276 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.20 18:18:48.863063 [ 192 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.20 18:18:48.917148 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.083557268 sec., 5948.016395174624 rows/sec., 30.76 MiB/sec.
2026.05.20 18:18:48.919564 [ 197 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:18:48.921293 [ 197 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:48.921394 [ 197 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_66_13} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:18:48.923006 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.20 18:18:49.000228 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.72 MiB, peak 368.46 MiB, free memory in arenas 0.00 B, will set to 356.06 MiB (RSS), difference: 1.35 MiB
2026.05.20 18:18:53.460841 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.461127 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:53.461549 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:53.461601 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:53.461875 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:53.461956 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:53.462097 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:18:53.462183 [ 355 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:53.462186 [ 362 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:53.462202 [ 314 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:53.462342 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:53.462368 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:53.462437 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:53.462457 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:53.462492 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:18:53.462532 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:18:53.463603 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002581 sec., 13560.635412630763 rows/sec., 2.28 MiB/sec.
2026.05.20 18:18:53.463754 [ 271 ] {cb97e583-fc48-4e90-8dac-fd8e13b114c6} <Debug> TCPHandler: Processed in 0.003054611 sec.
2026.05.20 18:18:53.467095 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.467274 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.467344 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:18:53.468015 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.468064 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.468453 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.20 18:18:53.468682 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.468823 [ 69 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.20 18:18:53.468839 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001614 sec., 14869.888475836431 rows/sec., 1.23 MiB/sec.
2026.05.20 18:18:53.468876 [ 69 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.468901 [ 271 ] {7f5c65e7-5308-4354-bfa3-532a4dabf0cf} <Debug> TCPHandler: Processed in 0.001938295 sec.
2026.05.20 18:18:53.468903 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.469049 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.20 18:18:53.469105 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.469200 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:53.469215 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:18:53.469242 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.469264 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:18:53.469322 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.469381 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.469431 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.469479 [ 187 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.469706 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.469748 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.470093 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 18:18:53.470324 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.470341 [ 188 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357752 sec., 88381.38334541212 rows/sec., 7.67 MiB/sec.
2026.05.20 18:18:53.470463 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001272 sec., 11006.289308176101 rows/sec., 897.49 KiB/sec.
2026.05.20 18:18:53.470501 [ 271 ] {7dfe061b-a81b-48da-a84d-9d28aec6d84c} <Debug> TCPHandler: Processed in 0.001447923 sec.
2026.05.20 18:18:53.470514 [ 195 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.20 18:18:53.470628 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.470731 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:53.470776 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:53.470855 [ 195 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.470953 [ 195 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_17_4} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.20 18:18:53.471041 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:18:53.471364 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.471405 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.471759 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:18:53.471983 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.472114 [ 69 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:18:53.472118 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001407 sec., 188343.99431414355 rows/sec., 16.81 MiB/sec.
2026.05.20 18:18:53.472151 [ 69 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.472171 [ 271 ] {4ad53eab-d564-4699-bac7-3e9d34a595a5} <Debug> TCPHandler: Processed in 0.001592867 sec.
2026.05.20 18:18:53.472174 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.472272 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:18:53.472307 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.472375 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:53.472409 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2618 rows starting from the beginning of the part
2026.05.20 18:18:53.472410 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.472461 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:18:53.472463 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:18:53.472531 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:53.472573 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 138 rows starting from the beginning of the part
2026.05.20 18:18:53.472614 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 56 rows starting from the beginning of the part
2026.05.20 18:18:53.472652 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 265 rows starting from the beginning of the part
2026.05.20 18:18:53.472899 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.472940 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.473261 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:18:53.473500 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.473629 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001239 sec., 54075.867635189665 rows/sec., 3.96 MiB/sec.
2026.05.20 18:18:53.473663 [ 271 ] {561e9215-4d3f-4211-88ba-19e2924e194b} <Debug> TCPHandler: Processed in 0.001405463 sec.
2026.05.20 18:18:53.473789 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.473885 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.473924 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:18:53.474359 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.474394 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.474616 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002375325 sec., 2331470.430362161 rows/sec., 184.25 MiB/sec.
2026.05.20 18:18:53.474705 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.20 18:18:53.474939 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.474964 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:18:53.475074 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001208 sec., 19867.54966887417 rows/sec., 1.65 MiB/sec.
2026.05.20 18:18:53.475114 [ 271 ] {2cf9f575-5fe9-4264-8e36-928049e572f6} <Debug> TCPHandler: Processed in 0.001374152 sec.
2026.05.20 18:18:53.475244 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.475254 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.475324 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_111_22} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:18:53.475361 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.475389 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:18:53.475405 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:18:53.475815 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.475852 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.476174 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.20 18:18:53.476392 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.476487 [ 69 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.20 18:18:53.476520 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001177 sec., 10195.412064570943 rows/sec., 796.52 KiB/sec.
2026.05.20 18:18:53.476521 [ 69 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.476552 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.476553 [ 271 ] {fe8ac97c-c80c-456b-8cbf-abfbba54531f} <Debug> TCPHandler: Processed in 0.001348232 sec.
2026.05.20 18:18:53.476640 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.20 18:18:53.476687 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.476756 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:53.476789 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part
2026.05.20 18:18:53.476790 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:53.476842 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:53.476845 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.20 18:18:53.476906 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.05.20 18:18:53.476949 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.05.20 18:18:53.476989 [ 196 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.20 18:18:53.477394 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.477435 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.477797 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:18:53.477823 [ 189 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223068 sec., 49056.961673431084 rows/sec., 3.93 MiB/sec.
2026.05.20 18:18:53.477986 [ 189 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.20 18:18:53.478044 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.478188 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001417 sec., 109386.02681721948 rows/sec., 8.82 MiB/sec.
2026.05.20 18:18:53.478199 [ 69 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:18:53.478227 [ 271 ] {eaa8f3ff-1b56-4cff-92d6-80511b4f5a4d} <Debug> TCPHandler: Processed in 0.001588846 sec.
2026.05.20 18:18:53.478252 [ 69 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.478281 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.478318 [ 189 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.478359 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:18:53.478381 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.478408 [ 189 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_17_4} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.20 18:18:53.478462 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:53.478485 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.478488 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1403 rows starting from the beginning of the part
2026.05.20 18:18:53.478505 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:18:53.478537 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:53.478557 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:18:53.478600 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:53.478637 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 105 rows starting from the beginning of the part
2026.05.20 18:18:53.478673 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 64 rows starting from the beginning of the part
2026.05.20 18:18:53.478708 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 155 rows starting from the beginning of the part
2026.05.20 18:18:53.478953 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.478993 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.479345 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:18:53.479566 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.479696 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.00123 sec., 165040.65040650408 rows/sec., 11.82 MiB/sec.
2026.05.20 18:18:53.479731 [ 271 ] {d486897c-7203-4738-9734-bc3189e44039} <Debug> TCPHandler: Processed in 0.001399152 sec.
2026.05.20 18:18:53.479859 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.479955 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.479965 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.001637448 sec., 1881586.4687000748 rows/sec., 136.66 MiB/sec.
2026.05.20 18:18:53.480009 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:18:53.480145 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:18:53.480434 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.480516 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_111_22} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:18:53.480583 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:18:53.480953 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.480994 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.481569 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.20 18:18:53.481793 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.481932 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001995 sec., 20551.37844611529 rows/sec., 36.83 MiB/sec.
2026.05.20 18:18:53.481998 [ 271 ] {bcbe6182-1e23-4611-92fd-dca543a4285d} <Debug> TCPHandler: Processed in 0.002188331 sec.
2026.05.20 18:18:53.482137 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:53.482233 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:53.482275 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:53.482619 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.482654 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.482973 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:18:53.483190 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.483322 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.20 18:18:53.483334 [ 69 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:18:53.483356 [ 271 ] {6f991729-ff06-4b33-ac71-b46f2bf0e7c0} <Debug> TCPHandler: Processed in 0.001268829 sec.
2026.05.20 18:18:53.483380 [ 69 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:53.483408 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:53.483507 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:18:53.483641 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:53.483680 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5568 rows starting from the beginning of the part
2026.05.20 18:18:53.483751 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 24 rows starting from the beginning of the part
2026.05.20 18:18:53.483804 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 36 rows starting from the beginning of the part
2026.05.20 18:18:53.483854 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:53.483900 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:53.483945 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.20 18:18:53.485822 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5808 rows, containing 4 columns (4 merged, 0 gathered) in 0.002357725 sec., 2463391.6169188516 rows/sec., 166.02 MiB/sec.
2026.05.20 18:18:53.486193 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:18:53.486460 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:53.486533 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_111_22} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:18:53.486609 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.20 18:18:54.620266 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32115
2026.05.20 18:18:54.620800 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:54.620849 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:54.621353 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:18:54.621603 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:54.621738 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32115
2026.05.20 18:18:56.337072 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.20 18:18:56.355199 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:56.355274 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.20 18:18:56.360866 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:18:56.361609 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:56.366135 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.20 18:18:58.459577 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:58.459918 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:18:58.460362 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:18:58.460425 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:18:58.460660 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:18:58.460733 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:18:58.460930 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:18:58.461019 [ 314 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:18:58.461033 [ 356 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:18:58.461064 [ 355 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:18:58.461170 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:18:58.461303 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:18:58.461384 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:18:58.461438 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:18:58.461505 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:58.461570 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:18:58.462713 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002939 sec., 11908.812521265736 rows/sec., 2.01 MiB/sec.
2026.05.20 18:18:58.462947 [ 271 ] {9d15b852-45e1-4b70-aff9-1e40d60ba006} <Debug> TCPHandler: Processed in 0.003569023 sec.
2026.05.20 18:18:58.464895 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:58.465059 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:18:58.465126 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:18:58.465771 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:58.465818 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:58.466272 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:18:58.466534 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:58.466700 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001682 sec., 33293.69797859691 rows/sec., 2.54 MiB/sec.
2026.05.20 18:18:58.466757 [ 271 ] {0a35bea1-048a-41d3-a40d-71b129caea75} <Debug> TCPHandler: Processed in 0.001985266 sec.
2026.05.20 18:18:58.466924 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:58.467034 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:18:58.467082 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:18:58.467565 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:58.467612 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:58.467950 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:18:58.468169 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:58.468311 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.0013 sec., 49230.769230769234 rows/sec., 3.84 MiB/sec.
2026.05.20 18:18:58.468356 [ 271 ] {ed72fe4e-ad1f-486b-ba7f-9dfd4366f24f} <Debug> TCPHandler: Processed in 0.001488244 sec.
2026.05.20 18:18:58.468509 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:58.468617 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:18:58.468667 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:18:58.469301 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:58.469363 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:58.469885 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:18:58.470163 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:58.470321 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 5 parts from all_1_107_25 to all_111_111_0
2026.05.20 18:18:58.470352 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001752 sec., 91324.200913242 rows/sec., 6.36 MiB/sec.
2026.05.20 18:18:58.470361 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:58.470389 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:58.470421 [ 271 ] {eb760669-79ae-45fa-b059-64848ab0fd27} <Debug> TCPHandler: Processed in 0.001966266 sec.
2026.05.20 18:18:58.470480 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_107_25 to all_111_111_0 into Compact with storage Full
2026.05.20 18:18:58.470598 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:18:58.470631 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_107_25, total 38268 rows starting from the beginning of the part
2026.05.20 18:18:58.470653 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:18:58.470693 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 96 rows starting from the beginning of the part
2026.05.20 18:18:58.470748 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:58.470795 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.20 18:18:58.470795 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:18:58.470840 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 203 rows starting from the beginning of the part
2026.05.20 18:18:58.470869 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:18:58.471289 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:18:58.471329 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:18:58.471943 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:18:58.472174 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:58.472320 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001565 sec., 38338.65814696486 rows/sec., 2.58 MiB/sec.
2026.05.20 18:18:58.472360 [ 271 ] {faf1c55f-35fe-4438-a1d8-bf5fdd7ed593} <Debug> TCPHandler: Processed in 0.001825372 sec.
2026.05.20 18:18:58.478778 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38887 rows, containing 5 columns (5 merged, 0 gathered) in 0.008338063 sec., 4663793.017634911 rows/sec., 302.06 MiB/sec.
2026.05.20 18:18:58.479439 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Trace> MergedBlockOutputStream: filled checksums all_1_111_26 (state Temporary)
2026.05.20 18:18:58.479719 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_111_26 to all_1_111_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:18:58.479792 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_111_26} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 5 parts: [all_1_107_25, all_111_111_0] -> all_1_111_26
2026.05.20 18:18:58.479876 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.20 18:18:59.000187 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 357.26 MiB, peak 368.46 MiB, free memory in arenas 0.00 B, will set to 359.05 MiB (RSS), difference: 1.79 MiB
2026.05.20 18:19:01.942366 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:19:01.942432 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:19:02.122857 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32627
2026.05.20 18:19:02.123414 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:02.123454 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:02.123990 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:19:02.124247 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:02.124380 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32627
2026.05.20 18:19:03.458905 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.459129 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:03.459471 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:03.459510 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:03.459733 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:03.459804 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:03.459944 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:19:03.460040 [ 355 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:03.460053 [ 314 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:03.460055 [ 356 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:03.460205 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:03.460234 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:03.460307 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:03.460329 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:03.460365 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:03.460406 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:03.461558 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002524 sec., 13866.87797147385 rows/sec., 2.34 MiB/sec.
2026.05.20 18:19:03.461690 [ 271 ] {e32e2080-0e56-4125-9355-041e842b1525} <Debug> TCPHandler: Processed in 0.002916537 sec.
2026.05.20 18:19:03.464029 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.464149 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:03.464197 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:03.464824 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.464869 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.465269 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:19:03.465505 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.465668 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001552 sec., 88917.52577319587 rows/sec., 7.72 MiB/sec.
2026.05.20 18:19:03.465707 [ 271 ] {5fbecff8-ee01-4723-81b9-da5554b45a09} <Debug> TCPHandler: Processed in 0.00173624 sec.
2026.05.20 18:19:03.465853 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.465955 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:03.465998 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:03.466470 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.466507 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.466827 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:19:03.467045 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.467180 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001247 sec., 32878.90938251804 rows/sec., 2.41 MiB/sec.
2026.05.20 18:19:03.467214 [ 271 ] {ba15e980-a5ab-4dff-b9de-2e2e6572bf22} <Debug> TCPHandler: Processed in 0.001412632 sec.
2026.05.20 18:19:03.467356 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.467455 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:03.467496 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:03.467956 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.468005 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.468356 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:19:03.468642 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.468788 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001351 sec., 77720.20725388601 rows/sec., 6.07 MiB/sec.
2026.05.20 18:19:03.468841 [ 271 ] {ce0ce339-0a6c-404e-a68c-ec62600b92d1} <Debug> TCPHandler: Processed in 0.001535896 sec.
2026.05.20 18:19:03.469020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.469122 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:03.469166 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:03.469664 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.469713 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.470075 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:19:03.470284 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.470421 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00132 sec., 121212.12121212122 rows/sec., 8.44 MiB/sec.
2026.05.20 18:19:03.470455 [ 271 ] {00fcff41-b58b-4e24-ad6d-1582aceb9349} <Debug> TCPHandler: Processed in 0.001496554 sec.
2026.05.20 18:19:03.470602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.470700 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:03.470756 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:03.471632 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.471670 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.472240 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.20 18:19:03.472471 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.472619 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001938 sec., 21155.830753353974 rows/sec., 37.91 MiB/sec.
2026.05.20 18:19:03.472689 [ 271 ] {8b585b0a-d8b2-430f-9371-a5eab3c56cee} <Debug> TCPHandler: Processed in 0.002136589 sec.
2026.05.20 18:19:03.472834 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:03.472933 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:03.472974 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:03.473344 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.473380 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.473705 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:19:03.473922 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.474060 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
2026.05.20 18:19:03.474095 [ 271 ] {80ed6dc2-ebc2-405b-9bc2-5cdf1d758cf2} <Debug> TCPHandler: Processed in 0.001317161 sec.
2026.05.20 18:19:03.867162 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.20 18:19:03.884782 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:03.884854 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:03.891237 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:19:03.892123 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:03.896095 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.20 18:19:04.814235 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.814492 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:19:04.814866 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:04.814913 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:19:04.815164 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:04.815240 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:04.815388 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:19:04.815462 [ 356 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:04.815505 [ 355 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:04.815509 [ 342 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:04.815641 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:04.815669 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:04.815746 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:04.815767 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:04.815805 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:19:04.815853 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:19:04.817271 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002871 sec., 12190.874259839778 rows/sec., 2.59 MiB/sec.
2026.05.20 18:19:04.817509 [ 271 ] {61df249a-7263-4f35-9bf2-9b331776fe1e} <Debug> TCPHandler: Processed in 0.003412669 sec.
2026.05.20 18:19:04.830857 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.831020 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:19:04.831087 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:19:04.831729 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.831783 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.832292 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 18:19:04.832579 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.832780 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001803 sec., 1109.2623405435386 rows/sec., 90.45 KiB/sec.
2026.05.20 18:19:04.832850 [ 271 ] {4167493c-9f87-466a-a5cf-44d27114db42} <Debug> TCPHandler: Processed in 0.002117969 sec.
2026.05.20 18:19:04.833048 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.833185 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:04.833241 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:04.835094 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.835142 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.835686 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:19:04.835949 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.836153 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.003 sec., 802000 rows/sec., 58.80 MiB/sec.
2026.05.20 18:19:04.836232 [ 271 ] {2da37326-2bd3-44c9-a7ea-df75cdbd1add} <Debug> TCPHandler: Processed in 0.003279956 sec.
2026.05.20 18:19:04.836405 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.836545 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.836604 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:04.837077 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.837117 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.837450 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:19:04.837698 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.837850 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001339 sec., 9708.73786407767 rows/sec., 722.03 KiB/sec.
2026.05.20 18:19:04.837900 [ 271 ] {f8a43c19-6d68-4ac8-8b23-b6b2aff8ebcf} <Debug> TCPHandler: Processed in 0.001557666 sec.
2026.05.20 18:19:04.838065 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.838173 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.838216 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:19:04.839022 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.839062 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.839420 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.20 18:19:04.839672 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.839811 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001659 sec., 482820.97649186256 rows/sec., 27.89 MiB/sec.
2026.05.20 18:19:04.839854 [ 271 ] {6b603aec-27b3-4d3a-b1ed-4327a0cdf3b4} <Debug> TCPHandler: Processed in 0.001851943 sec.
2026.05.20 18:19:04.840028 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.840132 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.840175 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:19:04.840601 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.840639 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.840947 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.20 18:19:04.841204 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.841353 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001242 sec., 805.1529790660226 rows/sec., 56.61 KiB/sec.
2026.05.20 18:19:04.841397 [ 271 ] {78f93df2-5b8c-4a5b-b814-a002c805ac02} <Debug> TCPHandler: Processed in 0.001426423 sec.
2026.05.20 18:19:04.841542 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.841646 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:04.841688 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:04.842825 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.842864 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.843258 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:19:04.843490 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.843626 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.002001 sec., 645677.1614192904 rows/sec., 43.08 MiB/sec.
2026.05.20 18:19:04.843662 [ 271 ] {d1a2f330-39e2-4d07-b372-4f2d3b0626fd} <Debug> TCPHandler: Processed in 0.002172081 sec.
2026.05.20 18:19:04.843808 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.843908 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.843952 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:04.844734 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.844772 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.845226 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:19:04.845454 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.845591 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001703 sec., 897827.3634762184 rows/sec., 54.62 MiB/sec.
2026.05.20 18:19:04.845625 [ 271 ] {602d2f65-ab13-4d91-af44-671721bfd2a7} <Debug> TCPHandler: Processed in 0.001868853 sec.
2026.05.20 18:19:04.845760 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.845861 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.845918 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:04.846775 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.846816 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.847380 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.20 18:19:04.847658 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.847819 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001977 sec., 5563.98583712696 rows/sec., 9.97 MiB/sec.
2026.05.20 18:19:04.847896 [ 271 ] {6f90b1cb-a156-4293-bb5d-2b0426ca533c} <Debug> TCPHandler: Processed in 0.002187171 sec.
2026.05.20 18:19:04.848038 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:04.848138 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:04.848181 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:04.848553 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:04.848590 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.20 18:19:04.848905 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:19:04.849118 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:04.849255 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001136 sec., 21126.76056338028 rows/sec., 1.42 MiB/sec.
2026.05.20 18:19:04.849289 [ 271 ] {4bbfea00-b4b7-4fac-bde2-7527ea20b4ff} <Debug> TCPHandler: Processed in 0.00130457 sec.
2026.05.20 18:19:08.455740 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:08.456023 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:08.456413 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:08.456454 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:08.456672 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:08.456742 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:08.456887 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:08.457012 [ 316 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:08.457022 [ 357 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:08.457022 [ 317 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:08.457175 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:08.457207 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:08.457279 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:08.457299 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:08.457334 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:08.457374 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:08.458764 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00285 sec., 12280.701754385964 rows/sec., 2.07 MiB/sec.
2026.05.20 18:19:08.458922 [ 271 ] {51589edc-02a0-4b0f-87d2-939e161ecf4e} <Debug> TCPHandler: Processed in 0.003331437 sec.
2026.05.20 18:19:08.460377 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:08.460495 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:08.460539 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:08.461344 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:08.461400 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:08.461863 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:19:08.462097 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:08.462266 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001802 sec., 31076.581576026638 rows/sec., 2.37 MiB/sec.
2026.05.20 18:19:08.462330 [ 271 ] {af69bd96-433f-46cf-bd63-40694f6129ed} <Debug> TCPHandler: Processed in 0.002005126 sec.
2026.05.20 18:19:08.462611 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:08.462746 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:08.462805 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:08.463429 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:08.463468 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:08.463794 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:19:08.464013 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:08.464146 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001443 sec., 44352.04435204435 rows/sec., 3.46 MiB/sec.
2026.05.20 18:19:08.464181 [ 271 ] {bd310a67-6abd-467f-acac-38bdefc8ff5a} <Debug> TCPHandler: Processed in 0.001697409 sec.
2026.05.20 18:19:08.464334 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:08.464431 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:08.464474 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:08.464919 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:08.464958 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:08.465311 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:19:08.465520 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:08.465655 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001244 sec., 77170.41800643086 rows/sec., 5.37 MiB/sec.
2026.05.20 18:19:08.465690 [ 271 ] {d8770bf7-a94d-4b92-8b7e-f0548c5bcb91} <Debug> TCPHandler: Processed in 0.001406343 sec.
2026.05.20 18:19:08.465835 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:08.465932 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:08.465974 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:08.466339 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:08.466375 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:08.466694 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:19:08.466928 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:08.467060 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001147 sec., 31386.22493461203 rows/sec., 2.12 MiB/sec.
2026.05.20 18:19:08.467093 [ 271 ] {8ce73525-a93b-45f1-9d53-2a803ebd085c} <Debug> TCPHandler: Processed in 0.001308611 sec.
2026.05.20 18:19:09.624577 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33075
2026.05.20 18:19:09.625124 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:09.625173 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:09.625685 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:19:09.625931 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:09.626072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33075
2026.05.20 18:19:11.396235 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.20 18:19:11.413929 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:11.414004 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:11.420011 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:19:11.420731 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:11.423937 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.20 18:19:13.459264 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.459538 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:13.459892 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:13.459931 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:13.460155 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:13.460224 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:13.460361 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:19:13.460461 [ 317 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:13.460472 [ 357 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:13.460461 [ 316 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:13.460626 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:13.460653 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:13.460723 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:13.460743 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:13.460778 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:13.460819 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:13.461952 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002527 sec., 13850.415512465373 rows/sec., 2.33 MiB/sec.
2026.05.20 18:19:13.462055 [ 271 ] {af141cd0-e889-4928-9c35-7fd5cc11adfc} <Debug> TCPHandler: Processed in 0.002935478 sec.
2026.05.20 18:19:13.464392 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.464522 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:13.464571 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:13.465293 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.465340 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.465759 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:19:13.465976 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.466121 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001636 sec., 84352.0782396088 rows/sec., 7.32 MiB/sec.
2026.05.20 18:19:13.466157 [ 271 ] {411eaf5f-42b9-4731-a0db-6ce5a06a8d53} <Debug> TCPHandler: Processed in 0.001825412 sec.
2026.05.20 18:19:13.466163 [ 49 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 18:19:13.466234 [ 49 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.466260 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.466305 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.466360 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.20 18:19:13.466405 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:13.466445 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:13.466464 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.466497 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2618 rows starting from the beginning of the part
2026.05.20 18:19:13.466559 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:13.466613 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 138 rows starting from the beginning of the part
2026.05.20 18:19:13.466662 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:19:13.466707 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:13.466754 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 138 rows starting from the beginning of the part
2026.05.20 18:19:13.466872 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.466908 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.467208 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:19:13.467424 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.467542 [ 49 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:19:13.467552 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001166 sec., 35162.950257289885 rows/sec., 2.58 MiB/sec.
2026.05.20 18:19:13.467580 [ 49 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.467600 [ 271 ] {9cf9eba6-f142-42a6-ae45-760683d8e127} <Debug> TCPHandler: Processed in 0.001344121 sec.
2026.05.20 18:19:13.467602 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.467720 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:19:13.467734 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.467847 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:13.467850 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.467891 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:13.467904 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 82 rows starting from the beginning of the part
2026.05.20 18:19:13.467977 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.468024 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 67 rows starting from the beginning of the part
2026.05.20 18:19:13.468069 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.468111 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 13 rows starting from the beginning of the part
2026.05.20 18:19:13.468155 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.468322 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.468363 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.468749 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002429446 sec., 2227668.3655450665 rows/sec., 175.17 MiB/sec.
2026.05.20 18:19:13.468825 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:19:13.468986 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315171 sec., 216701.85854158888 rows/sec., 16.69 MiB/sec.
2026.05.20 18:19:13.469049 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 18:19:13.469107 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.469164 [ 199 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:19:13.469249 [ 49 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 18:19:13.469260 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001431 sec., 73375.26205450734 rows/sec., 5.73 MiB/sec.
2026.05.20 18:19:13.469282 [ 49 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.469311 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.469312 [ 271 ] {d63a7ea8-3e67-43a0-9cbf-996ae6f34951} <Debug> TCPHandler: Processed in 0.001626667 sec.
2026.05.20 18:19:13.469402 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.20 18:19:13.469410 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.469474 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.469520 [ 199 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.469528 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.469548 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_116_23} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 18:19:13.469576 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1403 rows starting from the beginning of the part
2026.05.20 18:19:13.469578 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:13.469600 [ 199 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_66_13} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:19:13.469667 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:13.469680 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.20 18:19:13.469668 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:13.469725 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 105 rows starting from the beginning of the part
2026.05.20 18:19:13.469731 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:19:13.469797 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:19:13.469849 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:13.469891 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 105 rows starting from the beginning of the part
2026.05.20 18:19:13.470166 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.470208 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.470553 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:19:13.470780 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.470913 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001354 sec., 118168.38995568686 rows/sec., 8.23 MiB/sec.
2026.05.20 18:19:13.470917 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 4 parts from all_1_111_26 to all_114_114_0
2026.05.20 18:19:13.470953 [ 271 ] {f494dea9-1a7f-40d7-8914-544fa71418b3} <Debug> TCPHandler: Processed in 0.001528935 sec.
2026.05.20 18:19:13.470969 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.470993 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.471070 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_111_26 to all_114_114_0 into Compact with storage Full
2026.05.20 18:19:13.471112 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.471172 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.471200 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_111_26, total 38887 rows starting from the beginning of the part
2026.05.20 18:19:13.471208 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:13.471254 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:13.471262 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:13.471273 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001909294 sec., 1588545.2947529296 rows/sec., 114.94 MiB/sec.
2026.05.20 18:19:13.471302 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:13.471350 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:19:13.471458 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 18:19:13.471771 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.471842 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_116_23} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 18:19:13.471937 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 18:19:13.472148 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.472189 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.472778 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.20 18:19:13.473004 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.473126 [ 49 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.20 18:19:13.473150 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001959 sec., 20929.045431342525 rows/sec., 37.50 MiB/sec.
2026.05.20 18:19:13.473159 [ 49 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.473190 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.473226 [ 271 ] {26fc96b6-d786-4084-b926-1ca6876c2ab6} <Debug> TCPHandler: Processed in 0.00216238 sec.
2026.05.20 18:19:13.473263 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.20 18:19:13.473368 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:13.473450 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.473469 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:13.473501 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1939 rows starting from the beginning of the part
2026.05.20 18:19:13.473515 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:13.473627 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.473731 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.473841 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.473884 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.473925 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.473954 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 11 rows starting from the beginning of the part
2026.05.20 18:19:13.474063 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:13.474235 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:19:13.474476 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.474614 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001163 sec., 51590.713671539124 rows/sec., 3.48 MiB/sec.
2026.05.20 18:19:13.474640 [ 49 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 18:19:13.474652 [ 271 ] {794a3052-aa67-48f1-bf18-71690d90f562} <Debug> TCPHandler: Processed in 0.001333801 sec.
2026.05.20 18:19:13.474701 [ 49 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:13.474756 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:13.474837 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.20 18:19:13.474932 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:13.474960 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5808 rows starting from the beginning of the part
2026.05.20 18:19:13.475009 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:13.475054 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:13.475093 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 24 rows starting from the beginning of the part
2026.05.20 18:19:13.475137 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 36 rows starting from the beginning of the part
2026.05.20 18:19:13.475176 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:13.477272 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6048 rows, containing 4 columns (4 merged, 0 gathered) in 0.002469967 sec., 2448615.71025038 rows/sec., 165.02 MiB/sec.
2026.05.20 18:19:13.477805 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 18:19:13.478103 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.478183 [ 189 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_116_23} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 18:19:13.478267 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.20 18:19:13.478865 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40736 rows, containing 5 columns (5 merged, 0 gathered) in 0.007827712 sec., 5204074.958301991 rows/sec., 336.48 MiB/sec.
2026.05.20 18:19:13.479500 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Trace> MergedBlockOutputStream: filled checksums all_1_114_27 (state Temporary)
2026.05.20 18:19:13.479768 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_114_27 to all_1_114_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.479848 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_114_27} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 4 parts: [all_1_111_26, all_114_114_0] -> all_1_114_27
2026.05.20 18:19:13.479947 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.20 18:19:13.484092 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2114 rows, containing 19 columns (19 merged, 0 gathered) in 0.010863922 sec., 194589.02595213774 rows/sec., 348.69 MiB/sec.
2026.05.20 18:19:13.486861 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.20 18:19:13.487212 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:13.487280 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.20 18:19:13.487376 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.99 MiB.
2026.05.20 18:19:14.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 359.71 MiB, peak 379.40 MiB, free memory in arenas 0.00 B, will set to 364.78 MiB (RSS), difference: 5.07 MiB
2026.05.20 18:19:16.942857 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:19:16.942931 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:19:17.126230 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33587
2026.05.20 18:19:17.126744 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:17.126785 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:17.127302 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:19:17.127534 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:17.127663 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33587
2026.05.20 18:19:17.546186 [ 218 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:17.546244 [ 218 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:17.557130 [ 218 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.269060 [ 220 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.269111 [ 220 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.271273 [ 220 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.458817 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:18.459172 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:18.459676 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:18.459739 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:18.460001 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:18.460071 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:18.460214 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:18.460318 [ 357 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:18.460333 [ 316 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:18.460318 [ 317 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:18.460486 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:18.460515 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:18.460590 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:18.460610 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:18.460645 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:18.460685 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:18.462002 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002976 sec., 11760.752688172044 rows/sec., 1.98 MiB/sec.
2026.05.20 18:19:18.462132 [ 271 ] {722f30e1-436b-4aac-80ae-abdfa60fedb1} <Debug> TCPHandler: Processed in 0.003474711 sec.
2026.05.20 18:19:18.464004 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:18.464202 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:18.464276 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:18.465132 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:18.465176 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:18.465554 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:19:18.465782 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:18.465933 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001787 sec., 31337.437045327366 rows/sec., 2.39 MiB/sec.
2026.05.20 18:19:18.465968 [ 271 ] {4535cdad-cd2c-4149-8b37-3f0281cdb1a3} <Debug> TCPHandler: Processed in 0.002061018 sec.
2026.05.20 18:19:18.466115 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:18.466121 [ 225 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.466184 [ 225 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.466212 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:18.466258 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:18.466689 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:18.466729 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:18.467077 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:19:18.467315 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:18.467459 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001265 sec., 50592.88537549407 rows/sec., 3.95 MiB/sec.
2026.05.20 18:19:18.467495 [ 271 ] {c4035796-33eb-4bb1-a7ba-e1ed9d1f4492} <Debug> TCPHandler: Processed in 0.001428633 sec.
2026.05.20 18:19:18.467600 [ 220 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.467634 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:18.467646 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.467739 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:18.467789 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:18.468270 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:18.468307 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:18.468682 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:19:18.468723 [ 225 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.468915 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:18.469058 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001337 sec., 119670.90501121915 rows/sec., 8.33 MiB/sec.
2026.05.20 18:19:18.469093 [ 271 ] {901cdeb2-5e5c-46c0-8fbc-edc6f6edcaa9} <Debug> TCPHandler: Processed in 0.001508745 sec.
2026.05.20 18:19:18.469170 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.469206 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.469232 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:18.469343 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:18.469386 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:18.469749 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:18.469786 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:18.470173 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:19:18.470475 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:18.470522 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.470630 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001315 sec., 45627.37642585552 rows/sec., 3.07 MiB/sec.
2026.05.20 18:19:18.470668 [ 271 ] {5e5f40c6-13e1-42ff-af86-a939ee5f7609} <Debug> TCPHandler: Processed in 0.001484694 sec.
2026.05.20 18:19:18.470725 [ 219 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.470760 [ 219 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.471662 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.472735 [ 219 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:18.924982 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.20 18:19:18.942784 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:18.942848 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:18.949161 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:19:18.949888 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:18.953342 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.20 18:19:23.459908 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.460183 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:23.460570 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:23.460618 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:23.460897 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:23.460973 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:23.461115 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:19:23.461204 [ 317 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:23.461212 [ 359 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:23.461221 [ 357 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:23.461358 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:23.461411 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:23.461480 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:23.461500 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:23.461537 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:19:23.461578 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:19:23.462665 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002593 sec., 13497.878904743542 rows/sec., 2.27 MiB/sec.
2026.05.20 18:19:23.462797 [ 271 ] {27e6d3c1-b527-4860-874c-a4b1664da5e0} <Debug> TCPHandler: Processed in 0.003025061 sec.
2026.05.20 18:19:23.465995 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.466125 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.466177 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:19:23.466730 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.466775 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.467149 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 18:19:23.467370 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.467515 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001427 sec., 16818.500350385424 rows/sec., 1.40 MiB/sec.
2026.05.20 18:19:23.467550 [ 271 ] {a86c819c-b292-44a2-84a2-8fdc909f0d35} <Debug> TCPHandler: Processed in 0.001612158 sec.
2026.05.20 18:19:23.467713 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.467808 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:19:23.467848 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:19:23.468252 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.468288 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.468570 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 18:19:23.468772 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.468899 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001109 sec., 1803.4265103697026 rows/sec., 147.06 KiB/sec.
2026.05.20 18:19:23.468933 [ 271 ] {b08115a7-1991-4fa9-8a9c-3ee8bbf38e44} <Debug> TCPHandler: Processed in 0.00126954 sec.
2026.05.20 18:19:23.469156 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.469332 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:23.469403 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:23.470196 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.470234 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.470639 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 18:19:23.470874 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.471022 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001741 sec., 148765.07754164274 rows/sec., 13.34 MiB/sec.
2026.05.20 18:19:23.471060 [ 271 ] {c91b5d86-651e-4492-a5d8-69a4eabe3651} <Debug> TCPHandler: Processed in 0.002027407 sec.
2026.05.20 18:19:23.471187 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.471285 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.471326 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:23.471758 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.471794 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.472091 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:19:23.472298 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.472428 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001162 sec., 47332.18588640275 rows/sec., 3.52 MiB/sec.
2026.05.20 18:19:23.472461 [ 271 ] {99b3fb19-b085-4f2f-8758-c9cabb10687b} <Debug> TCPHandler: Processed in 0.001324261 sec.
2026.05.20 18:19:23.472588 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.472683 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.472722 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:19:23.473123 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.473159 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.473456 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.20 18:19:23.473659 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.473784 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00112 sec., 21428.57142857143 rows/sec., 1.78 MiB/sec.
2026.05.20 18:19:23.473818 [ 271 ] {018b0c6b-f0bc-497e-8104-e0a1b693edac} <Debug> TCPHandler: Processed in 0.001280059 sec.
2026.05.20 18:19:23.473957 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.474152 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.474192 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:19:23.474593 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.474628 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.474930 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 18:19:23.475142 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.475270 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001235 sec., 9716.599190283401 rows/sec., 759.11 KiB/sec.
2026.05.20 18:19:23.475304 [ 271 ] {d3343fad-6fb3-4082-a4da-14368a763978} <Debug> TCPHandler: Processed in 0.001396103 sec.
2026.05.20 18:19:23.475445 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.475541 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:23.475581 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:23.476054 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.476090 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.476398 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 18:19:23.476615 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.476747 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001223 sec., 116925.59280457892 rows/sec., 9.44 MiB/sec.
2026.05.20 18:19:23.476780 [ 271 ] {c570bfa6-70f0-40d2-8665-2fe65ba9fa55} <Debug> TCPHandler: Processed in 0.001384422 sec.
2026.05.20 18:19:23.476918 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.477013 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.477056 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:23.477468 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.477504 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.477853 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 18:19:23.478072 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.478202 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001207 sec., 163214.5816072908 rows/sec., 11.71 MiB/sec.
2026.05.20 18:19:23.478236 [ 271 ] {8ce00539-23ae-4fc0-ab84-05daa9187081} <Debug> TCPHandler: Processed in 0.001371712 sec.
2026.05.20 18:19:23.478370 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.478465 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.478520 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:23.479400 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.479436 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.480006 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.20 18:19:23.480236 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.480373 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001926 sec., 21287.642782969888 rows/sec., 38.15 MiB/sec.
2026.05.20 18:19:23.480424 [ 271 ] {92635f0b-e2c1-488c-a01b-a85b37da8235} <Debug> TCPHandler: Processed in 0.002103569 sec.
2026.05.20 18:19:23.480561 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:23.480658 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:23.480701 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:23.481059 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:23.481095 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:23.481407 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 18:19:23.481624 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:23.481756 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.20 18:19:23.481789 [ 271 ] {ac9a1d2f-be28-428e-ac11-fec97867247f} <Debug> TCPHandler: Processed in 0.001278099 sec.
2026.05.20 18:19:24.627780 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34035
2026.05.20 18:19:24.628323 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:24.628362 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:24.628878 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:19:24.629109 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:24.629244 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34035
2026.05.20 18:19:24.629398 [ 37 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:19:24.629475 [ 37 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:24.629499 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:24.629689 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:19:24.629904 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:24.629965 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31667 rows starting from the beginning of the part
2026.05.20 18:19:24.630041 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.05.20 18:19:24.630091 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.05.20 18:19:24.630135 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.05.20 18:19:24.630175 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.05.20 18:19:24.630219 [ 189 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.05.20 18:19:24.632506 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34035 rows, containing 4 columns (4 merged, 0 gathered) in 0.002912448 sec., 11686045.55343134 rows/sec., 167.17 MiB/sec.
2026.05.20 18:19:24.632917 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:19:24.633214 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:24.633283 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_71_14} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:19:24.633394 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.99 MiB.
2026.05.20 18:19:26.454390 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.20 18:19:26.471622 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:26.471678 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:26.477940 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:19:26.478645 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:26.478945 [ 35 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:19:26.479016 [ 35 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:26.479037 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.20 18:19:26.479145 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:19:26.481966 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.20 18:19:26.482926 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:26.484549 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.20 18:19:26.489890 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.20 18:19:26.494993 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.20 18:19:26.499892 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.20 18:19:26.504738 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.20 18:19:26.509281 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.20 18:19:26.562709 [ 195 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.083605979 sec., 6399.0638755632535 rows/sec., 33.09 MiB/sec.
2026.05.20 18:19:26.565631 [ 196 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:19:26.567505 [ 196 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:26.567597 [ 196 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_71_14} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:19:26.571061 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.20 18:19:28.458243 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:28.458521 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:28.458907 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:28.458952 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:28.459196 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:28.459266 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:28.459412 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:28.459526 [ 317 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:28.459545 [ 359 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:28.459544 [ 357 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:28.459724 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:28.459753 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:28.459825 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:28.459846 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:28.459888 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:28.459930 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:28.461167 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002745 sec., 12750.455373406194 rows/sec., 2.15 MiB/sec.
2026.05.20 18:19:28.461392 [ 271 ] {5f994019-be83-46d7-a82e-5c691c5e0393} <Debug> TCPHandler: Processed in 0.003297336 sec.
2026.05.20 18:19:28.463298 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:28.463445 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:28.463511 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:28.464291 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:28.464337 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:28.464741 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 18:19:28.464966 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:28.465129 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001728 sec., 32407.40740740741 rows/sec., 2.47 MiB/sec.
2026.05.20 18:19:28.465183 [ 271 ] {a9964fad-1325-408b-af64-adf3382c75a2} <Debug> TCPHandler: Processed in 0.002010257 sec.
2026.05.20 18:19:28.465338 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:28.465452 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:28.465501 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:28.465967 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:28.466005 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:28.466315 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 18:19:28.466527 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:28.466659 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00124 sec., 51612.903225806454 rows/sec., 4.03 MiB/sec.
2026.05.20 18:19:28.466694 [ 271 ] {b7e90bb3-425b-4fe8-87d3-e4e92ec751e4} <Debug> TCPHandler: Processed in 0.001411643 sec.
2026.05.20 18:19:28.466838 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:28.466940 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:28.466982 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:28.467474 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:28.467514 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:28.467857 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 18:19:28.468066 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:28.468199 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001279 sec., 125097.73260359657 rows/sec., 8.71 MiB/sec.
2026.05.20 18:19:28.468235 [ 271 ] {34139f41-4032-495f-80c0-12c5b7f774d0} <Debug> TCPHandler: Processed in 0.001448674 sec.
2026.05.20 18:19:28.468240 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_114_27 to all_115_115_0
2026.05.20 18:19:28.468296 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:28.468321 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:28.468387 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:28.468440 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_114_27 to all_115_115_0 into Compact with storage Full
2026.05.20 18:19:28.468492 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:28.468540 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:28.468558 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:28.468595 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_114_27, total 40736 rows starting from the beginning of the part
2026.05.20 18:19:28.468658 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 96 rows starting from the beginning of the part
2026.05.20 18:19:28.469001 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:28.469047 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:28.469404 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 18:19:28.469619 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:28.469763 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00129 sec., 46511.62790697675 rows/sec., 3.13 MiB/sec.
2026.05.20 18:19:28.469799 [ 271 ] {1435ca55-826d-4ae7-836f-197f043896b7} <Debug> TCPHandler: Processed in 0.001461384 sec.
2026.05.20 18:19:28.475102 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40832 rows, containing 5 columns (5 merged, 0 gathered) in 0.006692625 sec., 6101044.059692572 rows/sec., 394.55 MiB/sec.
2026.05.20 18:19:28.475869 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Trace> MergedBlockOutputStream: filled checksums all_1_115_28 (state Temporary)
2026.05.20 18:19:28.476187 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_115_28 to all_1_115_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:28.476270 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_114_27, all_115_115_0] -> all_1_115_28
2026.05.20 18:19:28.476359 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:19:31.943202 [ 31 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:19:31.943267 [ 31 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:19:32.130152 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34547
2026.05.20 18:19:32.130721 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:32.130769 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:32.131270 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:19:32.131506 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:32.131642 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34547
2026.05.20 18:19:33.458601 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.458873 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:33.459237 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:33.459274 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:33.459499 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:33.459569 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:33.459715 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:19:33.459817 [ 326 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:33.459820 [ 357 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:33.459843 [ 359 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:33.459983 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:33.460010 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:33.460083 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:33.460103 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:33.460139 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:33.460180 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:33.461415 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002659 sec., 13162.843174125612 rows/sec., 2.22 MiB/sec.
2026.05.20 18:19:33.461554 [ 271 ] {79c7c1f1-0f44-460e-a36e-deb81f4c70d5} <Debug> TCPHandler: Processed in 0.003098801 sec.
2026.05.20 18:19:33.464266 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.464405 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:33.464456 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:33.465138 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.465174 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.465563 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 18:19:33.465786 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.465933 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001567 sec., 88066.36885768986 rows/sec., 7.65 MiB/sec.
2026.05.20 18:19:33.465968 [ 271 ] {aae46628-2be7-4aa9-905d-09ad97f49e76} <Debug> TCPHandler: Processed in 0.001774871 sec.
2026.05.20 18:19:33.466132 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.466228 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:33.466269 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:33.466714 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.466750 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.467041 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:19:33.467268 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.467397 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001187 sec., 34540.859309182815 rows/sec., 2.54 MiB/sec.
2026.05.20 18:19:33.467431 [ 271 ] {5d8158c3-42e5-453b-823e-be65d8dfefc9} <Debug> TCPHandler: Processed in 0.001357962 sec.
2026.05.20 18:19:33.467560 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.467656 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:33.467696 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:33.468171 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.468206 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.468513 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 18:19:33.468729 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.468860 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001221 sec., 85995.08599508599 rows/sec., 6.72 MiB/sec.
2026.05.20 18:19:33.468894 [ 271 ] {163a1cae-6df2-431c-915f-8fedbbae5b4b} <Debug> TCPHandler: Processed in 0.001383141 sec.
2026.05.20 18:19:33.469020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.469116 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:33.469158 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:33.469606 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.469643 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.469962 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 18:19:33.470176 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.470306 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.20 18:19:33.470322 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_115_28 to all_116_116_0
2026.05.20 18:19:33.470340 [ 271 ] {3a94e217-ad94-429a-9d83-faf6bc3c8d2a} <Debug> TCPHandler: Processed in 0.001369452 sec.
2026.05.20 18:19:33.470374 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.470400 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.470480 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.470540 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_115_28 to all_116_116_0 into Compact with storage Full
2026.05.20 18:19:33.470581 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:33.470652 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:33.470722 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:33.470768 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_115_28, total 40832 rows starting from the beginning of the part
2026.05.20 18:19:33.470851 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:33.471550 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.471592 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.472172 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.20 18:19:33.472398 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.472540 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001977 sec., 20738.492665655034 rows/sec., 37.16 MiB/sec.
2026.05.20 18:19:33.472591 [ 271 ] {4a5436e4-7cde-4124-9742-8dba8dbb347a} <Debug> TCPHandler: Processed in 0.0021636 sec.
2026.05.20 18:19:33.472748 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:33.472845 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:33.472887 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:33.473245 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.473281 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:33.473606 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 18:19:33.473830 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.473966 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.05.20 18:19:33.474000 [ 271 ] {eca26dc6-22b0-4736-9de2-49bd20bba353} <Debug> TCPHandler: Processed in 0.00130181 sec.
2026.05.20 18:19:33.477253 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40992 rows, containing 5 columns (5 merged, 0 gathered) in 0.006769357 sec., 6055523.441886726 rows/sec., 391.73 MiB/sec.
2026.05.20 18:19:33.477623 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Trace> MergedBlockOutputStream: filled checksums all_1_116_29 (state Temporary)
2026.05.20 18:19:33.477935 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_116_29 to all_1_116_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:33.478009 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_115_28, all_116_116_0] -> all_1_116_29
2026.05.20 18:19:33.478097 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:19:33.982832 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.05.20 18:19:33.998745 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:33.998793 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.004923 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:19:34.005665 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.008442 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.05.20 18:19:34.801439 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.801717 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:19:34.802115 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:34.802154 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:19:34.802395 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:34.802465 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:34.802613 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:19:34.802734 [ 357 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:34.802761 [ 359 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:34.802814 [ 357 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:34.802903 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:34.802931 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:34.803004 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:34.803025 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:34.803060 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:19:34.803102 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:19:34.804546 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00295 sec., 11864.406779661018 rows/sec., 2.52 MiB/sec.
2026.05.20 18:19:34.804704 [ 271 ] {311807d8-d494-43e2-9f2c-8d460fa35db4} <Debug> TCPHandler: Processed in 0.003416399 sec.
2026.05.20 18:19:34.817970 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.818186 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:34.818243 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:34.820784 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.820837 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.821394 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 18:19:34.821625 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.821777 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.003648 sec., 659265.3508771929 rows/sec., 48.34 MiB/sec.
2026.05.20 18:19:34.821792 [ 26 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.20 18:19:34.821814 [ 271 ] {136c4875-df4f-4303-a43f-587105f02171} <Debug> TCPHandler: Processed in 0.003950732 sec.
2026.05.20 18:19:34.821870 [ 26 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.821896 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.822009 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.822013 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.20 18:19:34.822139 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.822171 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:34.822196 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:34.822214 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2618 rows starting from the beginning of the part
2026.05.20 18:19:34.822291 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:34.822353 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 259 rows starting from the beginning of the part
2026.05.20 18:19:34.822405 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:34.822456 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 138 rows starting from the beginning of the part
2026.05.20 18:19:34.822503 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:19:34.822793 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.822851 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.823217 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:19:34.823461 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.823601 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001488 sec., 7392.47311827957 rows/sec., 555.88 KiB/sec.
2026.05.20 18:19:34.823639 [ 271 ] {b963503b-426d-4451-ad89-b5a39ced9aa4} <Debug> TCPHandler: Processed in 0.001683419 sec.
2026.05.20 18:19:34.823816 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.823913 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.823952 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:19:34.824748 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.824785 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.824823 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.002860337 sec., 1934037.8423940954 rows/sec., 152.85 MiB/sec.
2026.05.20 18:19:34.825121 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.20 18:19:34.825154 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.20 18:19:34.825472 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.825558 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.825620 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001725 sec., 464347.82608695654 rows/sec., 26.82 MiB/sec.
2026.05.20 18:19:34.825667 [ 271 ] {ad6abb09-9aa1-4492-be48-9de1cacad44c} <Debug> TCPHandler: Processed in 0.001903895 sec.
2026.05.20 18:19:34.825666 [ 188 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_121_24} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.20 18:19:34.825783 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:19:34.825821 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.825924 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.825964 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:19:34.826366 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.826402 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.826732 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.20 18:19:34.826958 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.827089 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001185 sec., 843.8818565400843 rows/sec., 59.34 KiB/sec.
2026.05.20 18:19:34.827124 [ 271 ] {2887ef62-d795-4ff0-a2d0-81d04a0c7521} <Debug> TCPHandler: Processed in 0.001353671 sec.
2026.05.20 18:19:34.827261 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.827357 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:34.827397 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:34.828364 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.828401 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.828796 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 18:19:34.829011 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.829143 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001804 sec., 715077.6053215078 rows/sec., 47.70 MiB/sec.
2026.05.20 18:19:34.829155 [ 27 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.20 18:19:34.829178 [ 271 ] {a10df767-ac95-4fd0-8c6a-5144b2452ad5} <Debug> TCPHandler: Processed in 0.001967546 sec.
2026.05.20 18:19:34.829204 [ 27 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.829231 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.829341 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.829344 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.20 18:19:34.829446 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.829494 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:34.829496 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:34.829543 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1403 rows starting from the beginning of the part
2026.05.20 18:19:34.829607 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:34.829655 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 143 rows starting from the beginning of the part
2026.05.20 18:19:34.829701 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:34.829745 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 105 rows starting from the beginning of the part
2026.05.20 18:19:34.829792 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:19:34.830306 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.830349 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.830819 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 18:19:34.831039 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.831067 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001769661 sec., 1734230.4543073503 rows/sec., 125.89 MiB/sec.
2026.05.20 18:19:34.831175 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001747 sec., 874642.2438465941 rows/sec., 53.21 MiB/sec.
2026.05.20 18:19:34.831188 [ 24 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_116_29 to all_121_121_0
2026.05.20 18:19:34.831218 [ 271 ] {ceb3b988-c45b-44f1-9bb5-c5c26153073d} <Debug> TCPHandler: Processed in 0.001931095 sec.
2026.05.20 18:19:34.831238 [ 24 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.831266 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.831276 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.20 18:19:34.831352 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.831361 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_29 to all_121_121_0 into Compact with storage Full
2026.05.20 18:19:34.831470 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.831486 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:34.831530 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_116_29, total 40992 rows starting from the beginning of the part
2026.05.20 18:19:34.831540 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:34.831563 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.831585 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:34.831639 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 197 rows starting from the beginning of the part
2026.05.20 18:19:34.831651 [ 186 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_121_24} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.20 18:19:34.831682 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:34.831727 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.20 18:19:34.831735 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:19:34.831773 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:19:34.832370 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.832412 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.832959 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.20 18:19:34.833202 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.833349 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001897 sec., 5798.629414865577 rows/sec., 10.39 MiB/sec.
2026.05.20 18:19:34.833402 [ 271 ] {ee287720-2896-46db-907a-7b4d568a9128} <Debug> TCPHandler: Processed in 0.002099399 sec.
2026.05.20 18:19:34.833531 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:34.833638 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:34.833680 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:34.834065 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.834102 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.834450 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 18:19:34.834667 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.834797 [ 24 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.20 18:19:34.834804 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001184 sec., 20270.27027027027 rows/sec., 1.37 MiB/sec.
2026.05.20 18:19:34.834838 [ 24 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:34.834855 [ 271 ] {8b157b34-d36d-44b7-9031-276330422419} <Debug> TCPHandler: Processed in 0.001373722 sec.
2026.05.20 18:19:34.834865 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:34.834983 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.20 18:19:34.835121 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:34.835153 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6048 rows starting from the beginning of the part
2026.05.20 18:19:34.835214 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:34.835260 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:34.835303 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:34.835343 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:34.835385 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 24 rows starting from the beginning of the part
2026.05.20 18:19:34.837614 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6312 rows, containing 4 columns (4 merged, 0 gathered) in 0.002675462 sec., 2359218.706899967 rows/sec., 158.99 MiB/sec.
2026.05.20 18:19:34.838272 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.20 18:19:34.838536 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.838614 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_121_24} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.20 18:19:34.838692 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.20 18:19:34.839419 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43197 rows, containing 5 columns (5 merged, 0 gathered) in 0.008093208 sec., 5337438.503990013 rows/sec., 345.01 MiB/sec.
2026.05.20 18:19:34.839983 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Trace> MergedBlockOutputStream: filled checksums all_1_121_30 (state Temporary)
2026.05.20 18:19:34.840262 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_121_30 to all_1_121_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:34.840331 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_121_30} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_116_29, all_121_121_0] -> all_1_121_30
2026.05.20 18:19:34.840419 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:19:37.796898 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43216
2026.05.20 18:19:37.797013 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797044 [ 311 ] {} <Debug> TCP-Session: 52bb8309-7a11-44dc-a6fd-22f4bb9b415c Authenticating user 'default' from [fd00:1122:3344:101::e]:43216
2026.05.20 18:19:37.797072 [ 311 ] {} <Debug> TCP-Session: 52bb8309-7a11-44dc-a6fd-22f4bb9b415c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797088 [ 311 ] {} <Debug> TCP-Session: 52bb8309-7a11-44dc-a6fd-22f4bb9b415c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797338 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43795
2026.05.20 18:19:37.797405 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797411 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64460
2026.05.20 18:19:37.797448 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35851
2026.05.20 18:19:37.797467 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63731
2026.05.20 18:19:37.797467 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53063
2026.05.20 18:19:37.797517 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797512 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797566 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797575 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.797592 [ 269 ] {} <Debug> TCP-Session: e4dfc7b7-7207-4958-8b96-4c16de13ae95 Authenticating user 'default' from [fd00:1122:3344:101::e]:64460
2026.05.20 18:19:37.797609 [ 309 ] {} <Debug> TCP-Session: e2edc4dd-35e5-430e-a827-6e25cf9c1f07 Authenticating user 'default' from [fd00:1122:3344:101::e]:63731
2026.05.20 18:19:37.797616 [ 310 ] {} <Debug> TCP-Session: 14752c3b-b459-4972-8b14-72b924bef9f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53063
2026.05.20 18:19:37.797639 [ 269 ] {} <Debug> TCP-Session: e4dfc7b7-7207-4958-8b96-4c16de13ae95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797656 [ 309 ] {} <Debug> TCP-Session: e2edc4dd-35e5-430e-a827-6e25cf9c1f07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797676 [ 310 ] {} <Debug> TCP-Session: 14752c3b-b459-4972-8b14-72b924bef9f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797700 [ 309 ] {} <Debug> TCP-Session: e2edc4dd-35e5-430e-a827-6e25cf9c1f07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797718 [ 310 ] {} <Debug> TCP-Session: 14752c3b-b459-4972-8b14-72b924bef9f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797685 [ 269 ] {} <Debug> TCP-Session: e4dfc7b7-7207-4958-8b96-4c16de13ae95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797574 [ 308 ] {} <Debug> TCP-Session: cccbab63-35a1-4fbe-a83f-63445b159bb1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35851
2026.05.20 18:19:37.797561 [ 311 ] {} <Trace> TCP-Session: 52bb8309-7a11-44dc-a6fd-22f4bb9b415c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:37.797798 [ 308 ] {} <Debug> TCP-Session: cccbab63-35a1-4fbe-a83f-63445b159bb1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797439 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50296
2026.05.20 18:19:37.797845 [ 308 ] {} <Debug> TCP-Session: cccbab63-35a1-4fbe-a83f-63445b159bb1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.797439 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41420
2026.05.20 18:19:37.797411 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57271
2026.05.20 18:19:37.797437 [ 312 ] {} <Debug> TCP-Session: 8c14c763-cb44-47dd-baab-2083fc095b55 Authenticating user 'default' from [fd00:1122:3344:101::e]:43795
2026.05.20 18:19:37.798002 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43216) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:19:37.798007 [ 312 ] {} <Debug> TCP-Session: 8c14c763-cb44-47dd-baab-2083fc095b55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798041 [ 312 ] {} <Debug> TCP-Session: 8c14c763-cb44-47dd-baab-2083fc095b55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798093 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.798126 [ 304 ] {} <Debug> TCP-Session: 40e5a58a-2b0c-47b9-8c65-0a9d787d57b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:50296
2026.05.20 18:19:37.798144 [ 304 ] {} <Debug> TCP-Session: 40e5a58a-2b0c-47b9-8c65-0a9d787d57b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798157 [ 304 ] {} <Debug> TCP-Session: 40e5a58a-2b0c-47b9-8c65-0a9d787d57b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798313 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:19:37.798378 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:37.798583 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.798625 [ 3 ] {} <Debug> TCP-Session: 7994618e-b852-4bf3-a506-7b29be33b91c Authenticating user 'default' from [fd00:1122:3344:101::e]:57271
2026.05.20 18:19:37.798648 [ 3 ] {} <Debug> TCP-Session: 7994618e-b852-4bf3-a506-7b29be33b91c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798664 [ 3 ] {} <Debug> TCP-Session: 7994618e-b852-4bf3-a506-7b29be33b91c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798679 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:19:37.798742 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.798789 [ 305 ] {} <Debug> TCP-Session: b8ff375f-7841-4efa-922d-d90c3956d0b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41420
2026.05.20 18:19:37.798814 [ 305 ] {} <Debug> TCP-Session: b8ff375f-7841-4efa-922d-d90c3956d0b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.798828 [ 305 ] {} <Debug> TCP-Session: b8ff375f-7841-4efa-922d-d90c3956d0b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.799752 [ 357 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:19:37.799786 [ 357 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:19:37.799818 [ 357 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001028314 sec. (972.466 rows/sec., 37.99 KiB/sec.)
2026.05.20 18:19:37.799833 [ 357 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:19:37.800548 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002616 sec., 382.26299694189606 rows/sec., 14.93 KiB/sec.
2026.05.20 18:19:37.800706 [ 311 ] {89d3656e-edc5-464b-ab6b-de3082740ee6} <Debug> TCPHandler: Processed in 0.003276696 sec.
2026.05.20 18:19:37.800837 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800867 [ 311 ] {} <Debug> TCP-Session: 52bb8309-7a11-44dc-a6fd-22f4bb9b415c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.800880 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800895 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800924 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800944 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800959 [ 310 ] {} <Debug> TCP-Session: 14752c3b-b459-4972-8b14-72b924bef9f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.800971 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.800997 [ 308 ] {} <Debug> TCP-Session: cccbab63-35a1-4fbe-a83f-63445b159bb1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.801008 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.801040 [ 269 ] {} <Debug> TCP-Session: e4dfc7b7-7207-4958-8b96-4c16de13ae95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.801012 [ 305 ] {} <Debug> TCP-Session: b8ff375f-7841-4efa-922d-d90c3956d0b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.801073 [ 304 ] {} <Debug> TCP-Session: 40e5a58a-2b0c-47b9-8c65-0a9d787d57b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.800990 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.801148 [ 3 ] {} <Debug> TCP-Session: 7994618e-b852-4bf3-a506-7b29be33b91c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.800945 [ 312 ] {} <Debug> TCP-Session: 8c14c763-cb44-47dd-baab-2083fc095b55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.801036 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.801209 [ 309 ] {} <Debug> TCP-Session: e2edc4dd-35e5-430e-a827-6e25cf9c1f07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.888858 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56883
2026.05.20 18:19:37.888949 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.888976 [ 269 ] {} <Debug> TCP-Session: af60c77d-649e-4921-a13e-10fca40e06d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56883
2026.05.20 18:19:37.889001 [ 269 ] {} <Debug> TCP-Session: af60c77d-649e-4921-a13e-10fca40e06d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889021 [ 269 ] {} <Debug> TCP-Session: af60c77d-649e-4921-a13e-10fca40e06d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889254 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64476
2026.05.20 18:19:37.889262 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50483
2026.05.20 18:19:37.889283 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48314
2026.05.20 18:19:37.889321 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889258 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50013
2026.05.20 18:19:37.889367 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889367 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889402 [ 308 ] {} <Debug> TCP-Session: 662621f7-659e-4c9b-8186-c3778ebacb2f Authenticating user 'default' from [fd00:1122:3344:101::e]:50483
2026.05.20 18:19:37.889408 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889414 [ 310 ] {} <Debug> TCP-Session: cd62f4f7-259b-4648-b2fd-0015dafadbdd Authenticating user 'default' from [fd00:1122:3344:101::e]:48314
2026.05.20 18:19:37.889428 [ 269 ] {} <Trace> TCP-Session: af60c77d-649e-4921-a13e-10fca40e06d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:37.889449 [ 310 ] {} <Debug> TCP-Session: cd62f4f7-259b-4648-b2fd-0015dafadbdd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889441 [ 304 ] {} <Debug> TCP-Session: ddbb8d56-5439-4874-b921-63c5d2a3a7b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:50013
2026.05.20 18:19:37.889476 [ 310 ] {} <Debug> TCP-Session: cd62f4f7-259b-4648-b2fd-0015dafadbdd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889506 [ 304 ] {} <Debug> TCP-Session: ddbb8d56-5439-4874-b921-63c5d2a3a7b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889431 [ 308 ] {} <Debug> TCP-Session: 662621f7-659e-4c9b-8186-c3778ebacb2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889534 [ 304 ] {} <Debug> TCP-Session: ddbb8d56-5439-4874-b921-63c5d2a3a7b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889548 [ 308 ] {} <Debug> TCP-Session: 662621f7-659e-4c9b-8186-c3778ebacb2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889350 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59269
2026.05.20 18:19:37.889350 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63152
2026.05.20 18:19:37.889609 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56883) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:19:37.889356 [ 305 ] {} <Debug> TCP-Session: 85789635-a7f2-4fc8-b4d5-61bb8db0717a Authenticating user 'default' from [fd00:1122:3344:101::e]:64476
2026.05.20 18:19:37.889651 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889651 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889666 [ 305 ] {} <Debug> TCP-Session: 85789635-a7f2-4fc8-b4d5-61bb8db0717a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889685 [ 3 ] {} <Debug> TCP-Session: 93e80ffd-bf96-4845-9e21-a83a324184ed Authenticating user 'default' from [fd00:1122:3344:101::e]:63152
2026.05.20 18:19:37.889694 [ 312 ] {} <Debug> TCP-Session: fb021235-1bf1-4643-a213-30289dda2cf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:59269
2026.05.20 18:19:37.889704 [ 305 ] {} <Debug> TCP-Session: 85789635-a7f2-4fc8-b4d5-61bb8db0717a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889724 [ 3 ] {} <Debug> TCP-Session: 93e80ffd-bf96-4845-9e21-a83a324184ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889730 [ 312 ] {} <Debug> TCP-Session: fb021235-1bf1-4643-a213-30289dda2cf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889752 [ 3 ] {} <Debug> TCP-Session: 93e80ffd-bf96-4845-9e21-a83a324184ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889762 [ 312 ] {} <Debug> TCP-Session: fb021235-1bf1-4643-a213-30289dda2cf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889304 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38513
2026.05.20 18:19:37.889280 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34686
2026.05.20 18:19:37.889859 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889867 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:37.889879 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:19:37.889886 [ 311 ] {} <Debug> TCP-Session: 518f442e-7517-4350-a9b8-3f293fe3b665 Authenticating user 'default' from [fd00:1122:3344:101::e]:38513
2026.05.20 18:19:37.889891 [ 309 ] {} <Debug> TCP-Session: 87a9ea6d-8727-4c13-ac1e-a08b64b4959b Authenticating user 'default' from [fd00:1122:3344:101::e]:34686
2026.05.20 18:19:37.889929 [ 311 ] {} <Debug> TCP-Session: 518f442e-7517-4350-a9b8-3f293fe3b665 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889931 [ 309 ] {} <Debug> TCP-Session: 87a9ea6d-8727-4c13-ac1e-a08b64b4959b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889944 [ 311 ] {} <Debug> TCP-Session: 518f442e-7517-4350-a9b8-3f293fe3b665 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889952 [ 309 ] {} <Debug> TCP-Session: 87a9ea6d-8727-4c13-ac1e-a08b64b4959b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.889942 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:37.890250 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:19:37.891146 [ 322 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:19:37.891183 [ 322 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:19:37.891214 [ 322 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00086603 sec. (1154.694 rows/sec., 45.11 KiB/sec.)
2026.05.20 18:19:37.891231 [ 322 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:19:37.891814 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002261 sec., 442.2821760283061 rows/sec., 17.28 KiB/sec.
2026.05.20 18:19:37.891956 [ 269 ] {11f89c31-bd38-46f7-9fe8-8e4b4dba264e} <Debug> TCPHandler: Processed in 0.002639512 sec.
2026.05.20 18:19:37.892081 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892113 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892115 [ 269 ] {} <Debug> TCP-Session: af60c77d-649e-4921-a13e-10fca40e06d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892145 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892161 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892178 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892208 [ 309 ] {} <Debug> TCP-Session: 87a9ea6d-8727-4c13-ac1e-a08b64b4959b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892228 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892247 [ 305 ] {} <Debug> TCP-Session: 85789635-a7f2-4fc8-b4d5-61bb8db0717a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892250 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892275 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892327 [ 3 ] {} <Debug> TCP-Session: 93e80ffd-bf96-4845-9e21-a83a324184ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892355 [ 312 ] {} <Debug> TCP-Session: fb021235-1bf1-4643-a213-30289dda2cf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892166 [ 304 ] {} <Debug> TCP-Session: ddbb8d56-5439-4874-b921-63c5d2a3a7b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892285 [ 311 ] {} <Debug> TCP-Session: 518f442e-7517-4350-a9b8-3f293fe3b665 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892196 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:37.892230 [ 310 ] {} <Debug> TCP-Session: cd62f4f7-259b-4648-b2fd-0015dafadbdd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:37.892467 [ 308 ] {} <Debug> TCP-Session: 662621f7-659e-4c9b-8186-c3778ebacb2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:38.455356 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:38.455622 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:38.456009 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:38.456058 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:38.456309 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:38.456383 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:38.456526 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:38.456622 [ 332 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:38.456629 [ 337 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:38.456629 [ 325 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:38.456809 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:38.456863 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:38.456972 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:38.456996 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:38.457050 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:38.457099 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:38.458269 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00275 sec., 12727.272727272728 rows/sec., 2.14 MiB/sec.
2026.05.20 18:19:38.458418 [ 271 ] {63c5f552-1e78-4766-b017-660614d865a8} <Debug> TCPHandler: Processed in 0.003203664 sec.
2026.05.20 18:19:38.459984 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:38.460119 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:38.460180 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:38.460805 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:38.460856 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:38.461287 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 18:19:38.461517 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:38.461673 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001594 sec., 35131.74404015057 rows/sec., 2.68 MiB/sec.
2026.05.20 18:19:38.461715 [ 271 ] {5d208279-4d01-482b-ab4a-cfd9c6abd093} <Debug> TCPHandler: Processed in 0.001848093 sec.
2026.05.20 18:19:38.461863 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:38.462030 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:38.462076 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:38.462531 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:38.462566 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:38.462874 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 18:19:38.463095 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:38.463227 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00122 sec., 52459.016393442624 rows/sec., 4.09 MiB/sec.
2026.05.20 18:19:38.463264 [ 271 ] {6ddd933c-a1c0-4ec7-88ea-231627763281} <Debug> TCPHandler: Processed in 0.001454293 sec.
2026.05.20 18:19:38.463413 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:38.463514 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:38.463560 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:38.463946 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:38.464032 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:38.464361 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 18:19:38.464571 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:38.464703 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.00121 sec., 79338.84297520661 rows/sec., 5.53 MiB/sec.
2026.05.20 18:19:38.464737 [ 271 ] {39beccd4-50ed-4626-8883-9e1971254715} <Debug> TCPHandler: Processed in 0.001375602 sec.
2026.05.20 18:19:38.464864 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:38.464961 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:38.465004 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:38.465339 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:38.465373 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:38.465691 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 18:19:38.465906 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:38.466037 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001094 sec., 32906.76416819013 rows/sec., 2.22 MiB/sec.
2026.05.20 18:19:38.466070 [ 271 ] {d7b756c8-c5b0-4891-ac57-150c1c08de71} <Debug> TCPHandler: Processed in 0.001257209 sec.
2026.05.20 18:19:39.631848 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34995
2026.05.20 18:19:39.632698 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:39.632753 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:39.633272 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:19:39.633551 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:39.633712 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34995
2026.05.20 18:19:41.508529 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.05.20 18:19:41.525010 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:41.525062 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.20 18:19:41.531092 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:19:41.531775 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:41.534608 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.20 18:19:43.378552 [ 225 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.378619 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.380699 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.458622 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.458877 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:43.459279 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:43.459326 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:43.459571 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:43.459647 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:43.459798 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:19:43.459902 [ 337 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:43.459905 [ 325 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:43.459928 [ 317 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:43.460061 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:43.460091 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:43.460169 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:43.460191 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:43.460230 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:43.460275 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:43.461567 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002804 sec., 12482.168330955777 rows/sec., 2.10 MiB/sec.
2026.05.20 18:19:43.461710 [ 271 ] {58f4c96b-6ff4-486e-a437-93c6d9f6e463} <Debug> TCPHandler: Processed in 0.003234175 sec.
2026.05.20 18:19:43.464255 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.464393 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:43.464448 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:43.465232 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.465280 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.465692 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 18:19:43.465925 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.466081 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001731 sec., 79722.70363951473 rows/sec., 6.92 MiB/sec.
2026.05.20 18:19:43.466120 [ 271 ] {95234a14-2117-4b50-ab49-b0579989d02d} <Debug> TCPHandler: Processed in 0.001929035 sec.
2026.05.20 18:19:43.466282 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.466388 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:43.466431 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:43.466988 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.467027 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.467348 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:19:43.467567 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.467701 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001336 sec., 30688.622754491018 rows/sec., 2.25 MiB/sec.
2026.05.20 18:19:43.467737 [ 271 ] {9c71757f-0c25-40af-bd6c-274e0236a273} <Debug> TCPHandler: Processed in 0.001513315 sec.
2026.05.20 18:19:43.467879 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.467977 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:43.468018 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:43.468452 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.468490 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.468802 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 18:19:43.469018 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.469149 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001192 sec., 88087.24832214766 rows/sec., 6.88 MiB/sec.
2026.05.20 18:19:43.469184 [ 271 ] {6095be7a-67eb-4494-a616-0ae0605f2a70} <Debug> TCPHandler: Processed in 0.001355202 sec.
2026.05.20 18:19:43.469310 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.469407 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:43.469450 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:43.469897 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.469935 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.470278 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 18:19:43.470496 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.470633 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.20 18:19:43.470674 [ 271 ] {94eaeecc-dca3-4175-bb50-26636e8e375c} <Debug> TCPHandler: Processed in 0.001413092 sec.
2026.05.20 18:19:43.470770 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.470803 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.470820 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.470911 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:43.470973 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:43.471951 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.471990 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.472602 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.20 18:19:43.472847 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.472897 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.473050 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002157 sec., 19007.881316643485 rows/sec., 34.06 MiB/sec.
2026.05.20 18:19:43.473116 [ 271 ] {cad1f6bf-7afe-41a3-b9d3-a23551eb5c2c} <Debug> TCPHandler: Processed in 0.002361965 sec.
2026.05.20 18:19:43.473141 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:43.473195 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:43.473242 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:43.473346 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:43.473389 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:43.473770 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:43.473808 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:43.474163 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 18:19:43.474460 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:43.474607 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00128 sec., 46874.99999999999 rows/sec., 3.16 MiB/sec.
2026.05.20 18:19:43.474644 [ 271 ] {a1e2ea17-0118-4f03-a7ae-4ff0c96a4d2c} <Debug> TCPHandler: Processed in 0.001452584 sec.
2026.05.20 18:19:43.474719 [ 223 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.474757 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:43.475316 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:43.476719 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:44.445351 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61182
2026.05.20 18:19:44.445436 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.445461 [ 269 ] {} <Debug> TCP-Session: 784b1917-27fc-48b4-8ff5-0afb5dba8be1 Authenticating user 'default' from [fd00:1122:3344:101::e]:61182
2026.05.20 18:19:44.445483 [ 269 ] {} <Debug> TCP-Session: 784b1917-27fc-48b4-8ff5-0afb5dba8be1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445496 [ 269 ] {} <Debug> TCP-Session: 784b1917-27fc-48b4-8ff5-0afb5dba8be1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445696 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57748
2026.05.20 18:19:44.445695 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41527
2026.05.20 18:19:44.445738 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51457
2026.05.20 18:19:44.445762 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57164
2026.05.20 18:19:44.445786 [ 269 ] {} <Trace> TCP-Session: 784b1917-27fc-48b4-8ff5-0afb5dba8be1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:44.445833 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.445806 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.445857 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.445870 [ 309 ] {} <Debug> TCP-Session: d202fd25-9ec8-47cb-8675-f7f702ef7269 Authenticating user 'default' from [fd00:1122:3344:101::e]:51457
2026.05.20 18:19:44.445895 [ 304 ] {} <Debug> TCP-Session: 24fae0db-3d38-4b30-867d-3100d2a358bc Authenticating user 'default' from [fd00:1122:3344:101::e]:41527
2026.05.20 18:19:44.445909 [ 310 ] {} <Debug> TCP-Session: a6bdb4c7-513c-4b45-b83e-2db5b01fc1d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:57164
2026.05.20 18:19:44.445922 [ 309 ] {} <Debug> TCP-Session: d202fd25-9ec8-47cb-8675-f7f702ef7269 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445938 [ 304 ] {} <Debug> TCP-Session: 24fae0db-3d38-4b30-867d-3100d2a358bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445952 [ 310 ] {} <Debug> TCP-Session: a6bdb4c7-513c-4b45-b83e-2db5b01fc1d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445973 [ 304 ] {} <Debug> TCP-Session: 24fae0db-3d38-4b30-867d-3100d2a358bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445987 [ 310 ] {} <Debug> TCP-Session: a6bdb4c7-513c-4b45-b83e-2db5b01fc1d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445994 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61182) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:19:44.445958 [ 309 ] {} <Debug> TCP-Session: d202fd25-9ec8-47cb-8675-f7f702ef7269 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445789 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61722
2026.05.20 18:19:44.445784 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55031
2026.05.20 18:19:44.445752 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.446111 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.446141 [ 305 ] {} <Debug> TCP-Session: d277c77b-5662-428a-bfb4-bed1376add90 Authenticating user 'default' from [fd00:1122:3344:101::e]:57748
2026.05.20 18:19:44.446141 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.446164 [ 305 ] {} <Debug> TCP-Session: d277c77b-5662-428a-bfb4-bed1376add90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446182 [ 312 ] {} <Debug> TCP-Session: 2825dfff-d44c-47c4-abd4-b2ae49299122 Authenticating user 'default' from [fd00:1122:3344:101::e]:55031
2026.05.20 18:19:44.446189 [ 305 ] {} <Debug> TCP-Session: d277c77b-5662-428a-bfb4-bed1376add90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446208 [ 312 ] {} <Debug> TCP-Session: 2825dfff-d44c-47c4-abd4-b2ae49299122 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446152 [ 3 ] {} <Debug> TCP-Session: f40360f3-b544-4847-9ba5-cedd9114f64d Authenticating user 'default' from [fd00:1122:3344:101::e]:61722
2026.05.20 18:19:44.446236 [ 312 ] {} <Debug> TCP-Session: 2825dfff-d44c-47c4-abd4-b2ae49299122 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446260 [ 3 ] {} <Debug> TCP-Session: f40360f3-b544-4847-9ba5-cedd9114f64d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.445713 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63540
2026.05.20 18:19:44.446285 [ 3 ] {} <Debug> TCP-Session: f40360f3-b544-4847-9ba5-cedd9114f64d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446279 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:19:44.446337 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.445768 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39101
2026.05.20 18:19:44.446369 [ 308 ] {} <Debug> TCP-Session: 675ab215-b080-4c60-9002-b86b0ee67ec0 Authenticating user 'default' from [fd00:1122:3344:101::e]:63540
2026.05.20 18:19:44.446386 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:44.446411 [ 308 ] {} <Debug> TCP-Session: 675ab215-b080-4c60-9002-b86b0ee67ec0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446422 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:19:44.446438 [ 308 ] {} <Debug> TCP-Session: 675ab215-b080-4c60-9002-b86b0ee67ec0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446458 [ 311 ] {} <Debug> TCP-Session: 625c8c07-e8ef-4b31-a9e1-1ea629a43b9a Authenticating user 'default' from [fd00:1122:3344:101::e]:39101
2026.05.20 18:19:44.446480 [ 311 ] {} <Debug> TCP-Session: 625c8c07-e8ef-4b31-a9e1-1ea629a43b9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446493 [ 311 ] {} <Debug> TCP-Session: 625c8c07-e8ef-4b31-a9e1-1ea629a43b9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.446698 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:19:44.447630 [ 325 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:19:44.447696 [ 325 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:19:44.447733 [ 325 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933512 sec. (1071.224 rows/sec., 41.84 KiB/sec.)
2026.05.20 18:19:44.447749 [ 325 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:19:44.448474 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002535 sec., 394.47731755424064 rows/sec., 15.41 KiB/sec.
2026.05.20 18:19:44.448617 [ 269 ] {b659f596-602f-4a77-b787-2250b9ea1954} <Debug> TCPHandler: Processed in 0.002948569 sec.
2026.05.20 18:19:44.448742 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448769 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448783 [ 269 ] {} <Debug> TCP-Session: 784b1917-27fc-48b4-8ff5-0afb5dba8be1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448797 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448819 [ 304 ] {} <Debug> TCP-Session: 24fae0db-3d38-4b30-867d-3100d2a358bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448818 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448847 [ 309 ] {} <Debug> TCP-Session: d202fd25-9ec8-47cb-8675-f7f702ef7269 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448857 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448885 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448902 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448920 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.448934 [ 310 ] {} <Debug> TCP-Session: a6bdb4c7-513c-4b45-b83e-2db5b01fc1d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448955 [ 308 ] {} <Debug> TCP-Session: 675ab215-b080-4c60-9002-b86b0ee67ec0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448976 [ 312 ] {} <Debug> TCP-Session: 2825dfff-d44c-47c4-abd4-b2ae49299122 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448917 [ 311 ] {} <Debug> TCP-Session: 625c8c07-e8ef-4b31-a9e1-1ea629a43b9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448893 [ 305 ] {} <Debug> TCP-Session: d277c77b-5662-428a-bfb4-bed1376add90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.448834 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:19:44.449075 [ 3 ] {} <Debug> TCP-Session: f40360f3-b544-4847-9ba5-cedd9114f64d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:19:44.590875 [ 224 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:44.590925 [ 224 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:44.592893 [ 224 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:19:44.846419 [ 220 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:44.846467 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:44.849068 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:46.943537 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:19:46.943608 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:19:47.102738 [ 136 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_30_7 to all_34_34_0
2026.05.20 18:19:47.102800 [ 136 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:47.102821 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:47.102953 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_30_7 to all_34_34_0 into Compact with storage Full
2026.05.20 18:19:47.103085 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:47.103121 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 825 rows starting from the beginning of the part
2026.05.20 18:19:47.103191 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.20 18:19:47.103242 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 801 rows starting from the beginning of the part
2026.05.20 18:19:47.103291 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.20 18:19:47.103334 [ 198 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 801 rows starting from the beginning of the part
2026.05.20 18:19:47.104446 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553126 sec., 1593560.3421744276 rows/sec., 99.30 MiB/sec.
2026.05.20 18:19:47.104678 [ 189 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Trace> MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary)
2026.05.20 18:19:47.105012 [ 189 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:47.105106 [ 189 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_34_8} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_30_7, all_34_34_0] -> all_1_34_8
2026.05.20 18:19:47.105209 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 18:19:47.133839 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35507
2026.05.20 18:19:47.134374 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:47.134425 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:47.134909 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:19:47.135146 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:47.135295 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35507
2026.05.20 18:19:48.457557 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:48.457792 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:48.458133 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:48.458174 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:48.458409 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:48.458484 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:48.458635 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:48.458709 [ 356 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:48.458722 [ 338 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:48.458750 [ 334 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:48.458845 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:48.458873 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:48.458948 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:48.458970 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:48.459007 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:48.459049 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:48.460121 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002425 sec., 14432.98969072165 rows/sec., 2.43 MiB/sec.
2026.05.20 18:19:48.460248 [ 271 ] {3032b814-a681-4192-9d88-9a5e157a6f1f} <Debug> TCPHandler: Processed in 0.002827785 sec.
2026.05.20 18:19:48.462015 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:48.462134 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:48.462184 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:48.462716 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:48.462760 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:48.463144 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 18:19:48.463392 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:48.463548 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001448 sec., 38674.03314917127 rows/sec., 2.95 MiB/sec.
2026.05.20 18:19:48.463588 [ 271 ] {7390f913-a1c2-4f3e-9206-f95dcb345ec8} <Debug> TCPHandler: Processed in 0.001630578 sec.
2026.05.20 18:19:48.463734 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:48.463841 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:48.463885 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:48.464332 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:48.464371 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:48.464710 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 18:19:48.464925 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:48.465060 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001241 sec., 51571.313456889606 rows/sec., 4.03 MiB/sec.
2026.05.20 18:19:48.465097 [ 271 ] {c58b48f7-9ae0-4805-b5e1-dbb16e59b13d} <Debug> TCPHandler: Processed in 0.001415013 sec.
2026.05.20 18:19:48.465247 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:48.465345 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:48.465388 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:48.465836 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:48.465875 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:48.466201 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 18:19:48.466423 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:48.466555 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec.
2026.05.20 18:19:48.466591 [ 271 ] {0e811a1a-b70f-40bd-8324-d89f093f25ae} <Debug> TCPHandler: Processed in 0.001394462 sec.
2026.05.20 18:19:48.466743 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:48.466846 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:48.466894 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:48.467308 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:48.467346 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:48.467671 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 18:19:48.467897 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:48.468039 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001213 sec., 49464.138499587796 rows/sec., 3.33 MiB/sec.
2026.05.20 18:19:48.468075 [ 271 ] {61ba68e7-6901-43d7-ae87-fa96e693be0d} <Debug> TCPHandler: Processed in 0.001386972 sec.
2026.05.20 18:19:49.034667 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.20 18:19:49.051324 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:49.051372 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.20 18:19:49.057441 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:19:49.058190 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:49.062602 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.20 18:19:53.461547 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.461860 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:53.462277 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:53.462319 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:53.462570 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:53.462644 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:53.462812 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:19:53.462895 [ 356 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:53.462937 [ 338 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:53.462943 [ 334 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:53.463082 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:53.463115 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:53.463191 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:53.463213 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:53.463252 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:19:53.463298 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:19:53.464447 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002715 sec., 12891.34438305709 rows/sec., 2.17 MiB/sec.
2026.05.20 18:19:53.464563 [ 271 ] {ec097e41-8285-4378-980c-976eeeefeb3c} <Debug> TCPHandler: Processed in 0.003168003 sec.
2026.05.20 18:19:53.468020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.468140 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.468188 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:19:53.468683 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.468726 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.469091 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 18:19:53.469316 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.469467 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001359 sec., 17660.044150110374 rows/sec., 1.47 MiB/sec.
2026.05.20 18:19:53.469505 [ 271 ] {85a5e228-a3fd-47b2-8077-757e363dda48} <Debug> TCPHandler: Processed in 0.001596807 sec.
2026.05.20 18:19:53.469647 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.469753 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:19:53.469794 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:19:53.470229 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.470269 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.470568 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 18:19:53.470797 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.470933 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001203 sec., 11637.572734829591 rows/sec., 948.96 KiB/sec.
2026.05.20 18:19:53.470969 [ 271 ] {b0e4b365-323b-4910-a963-dd0762cd77aa} <Debug> TCPHandler: Processed in 0.001376642 sec.
2026.05.20 18:19:53.471107 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.471208 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:53.471247 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:53.471757 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.471795 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.472127 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 18:19:53.472337 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.472471 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001284 sec., 206386.29283489098 rows/sec., 18.42 MiB/sec.
2026.05.20 18:19:53.472506 [ 271 ] {2b52875b-4593-4cbe-b5ca-7844a5e5c435} <Debug> TCPHandler: Processed in 0.001450364 sec.
2026.05.20 18:19:53.472632 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.472733 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.472775 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:19:53.473190 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.473228 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.473538 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:19:53.474000 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.474192 [ 149 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:19:53.474247 [ 149 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.474268 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.474287 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001548 sec., 43281.653746770025 rows/sec., 3.17 MiB/sec.
2026.05.20 18:19:53.474366 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:19:53.474391 [ 271 ] {5286e07d-47a8-4ee8-acf1-dabb54383880} <Debug> TCPHandler: Processed in 0.001808161 sec.
2026.05.20 18:19:53.474481 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:53.474518 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 82 rows starting from the beginning of the part
2026.05.20 18:19:53.474580 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 55 rows starting from the beginning of the part
2026.05.20 18:19:53.474604 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.474628 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.474676 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 11 rows starting from the beginning of the part
2026.05.20 18:19:53.474718 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.474764 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 67 rows starting from the beginning of the part
2026.05.20 18:19:53.474800 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.474890 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:19:53.475525 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.475569 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.475594 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 297 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266829 sec., 234443.6384073936 rows/sec., 18.10 MiB/sec.
2026.05.20 18:19:53.475743 [ 190 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:19:53.476016 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.20 18:19:53.476060 [ 190 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.476151 [ 190 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_71_14} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:19:53.476260 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:19:53.476313 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.476582 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001863 sec., 12882.447665056361 rows/sec., 1.07 MiB/sec.
2026.05.20 18:19:53.476674 [ 271 ] {004783b9-1875-4a1b-9c26-c0e9f020cb36} <Debug> TCPHandler: Processed in 0.002188031 sec.
2026.05.20 18:19:53.476828 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.476970 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.477033 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:19:53.477669 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.477710 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.478121 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 18:19:53.478370 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.478529 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001604 sec., 7481.296758104739 rows/sec., 584.48 KiB/sec.
2026.05.20 18:19:53.478572 [ 271 ] {53e73737-b186-47f0-a3da-6751d6eca7c1} <Debug> TCPHandler: Processed in 0.001813422 sec.
2026.05.20 18:19:53.478802 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.478955 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:53.479017 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:53.479681 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.479721 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.480101 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 18:19:53.480327 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.480475 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001565 sec., 99041.53354632588 rows/sec., 7.99 MiB/sec.
2026.05.20 18:19:53.480514 [ 271 ] {9ff200aa-fefc-44dc-a2e8-0c28f53cd94b} <Debug> TCPHandler: Processed in 0.001827302 sec.
2026.05.20 18:19:53.480649 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.480750 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.480794 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:53.481330 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.481369 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.481853 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 18:19:53.482205 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.482356 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001628 sec., 124692.87469287468 rows/sec., 8.93 MiB/sec.
2026.05.20 18:19:53.482404 [ 271 ] {73944446-afe8-41f6-8064-2b516ca3a586} <Debug> TCPHandler: Processed in 0.001806212 sec.
2026.05.20 18:19:53.482552 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.482681 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.482769 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:19:53.483793 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.483841 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.484468 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.20 18:19:53.484753 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.484899 [ 149 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.20 18:19:53.484913 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00226 sec., 18141.59292035398 rows/sec., 32.51 MiB/sec.
2026.05.20 18:19:53.484943 [ 149 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.484970 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.484985 [ 271 ] {23bc2568-001b-475c-9b7b-1f91e2cac0dd} <Debug> TCPHandler: Processed in 0.002490638 sec.
2026.05.20 18:19:53.485070 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.20 18:19:53.485153 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:53.485271 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:53.485289 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:53.485324 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:53.485350 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2114 rows starting from the beginning of the part
2026.05.20 18:19:53.485481 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.485611 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.485720 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 11 rows starting from the beginning of the part
2026.05.20 18:19:53.485751 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:53.485806 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:53.485816 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.485916 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 41 rows starting from the beginning of the part
2026.05.20 18:19:53.486153 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 18:19:53.486442 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.486582 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001338 sec., 44843.04932735426 rows/sec., 3.02 MiB/sec.
2026.05.20 18:19:53.486629 [ 271 ] {0084c729-5351-44b5-ad0a-f6f22e688662} <Debug> TCPHandler: Processed in 0.001529895 sec.
2026.05.20 18:19:53.495515 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2289 rows, containing 19 columns (19 merged, 0 gathered) in 0.010491163 sec., 218183.62749677993 rows/sec., 390.98 MiB/sec.
2026.05.20 18:19:53.497390 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.20 18:19:53.497773 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:53.497855 [ 192 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.20 18:19:53.498017 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.53 MiB.
2026.05.20 18:19:54.000194 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.33 MiB, peak 385.82 MiB, free memory in arenas 0.00 B, will set to 371.51 MiB (RSS), difference: 4.18 MiB
2026.05.20 18:19:54.126235 [ 219 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:54.126283 [ 219 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:54.128419 [ 219 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:54.635444 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35955
2026.05.20 18:19:54.635947 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:54.635992 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:54.636479 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:19:54.636719 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:54.636853 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35955
2026.05.20 18:19:54.707106 [ 219 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:54.707139 [ 219 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:54.708799 [ 219 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:19:55.000232 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.52 MiB, peak 385.82 MiB, free memory in arenas 0.00 B, will set to 371.52 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:19:56.562707 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.20 18:19:56.579650 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:56.579707 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.20 18:19:56.586008 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:19:56.586679 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:56.589601 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.20 18:19:58.457481 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:58.457780 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:19:58.458155 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:19:58.458192 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:19:58.458407 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:19:58.458477 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:19:58.458616 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:19:58.458702 [ 336 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:19:58.458732 [ 338 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:19:58.458738 [ 334 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:19:58.458855 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:19:58.458882 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:19:58.458952 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:19:58.458972 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:19:58.459006 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:58.459047 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:19:58.460086 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 2.39 MiB/sec.
2026.05.20 18:19:58.460216 [ 271 ] {cfcbcd39-3739-4660-a072-3c16e24670bd} <Debug> TCPHandler: Processed in 0.002862447 sec.
2026.05.20 18:19:58.461853 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:58.461986 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:19:58.462038 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:19:58.462605 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.462658 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.463055 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 18:19:58.463268 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.463411 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001465 sec., 38225.25597269625 rows/sec., 2.92 MiB/sec.
2026.05.20 18:19:58.463421 [ 145 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.20 18:19:58.463448 [ 271 ] {f85692cb-5c57-4221-b860-662497d6de22} <Debug> TCPHandler: Processed in 0.001700759 sec.
2026.05.20 18:19:58.463467 [ 145 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.463492 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.463602 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.20 18:19:58.463616 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:58.463730 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:58.463733 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:19:58.463770 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2618 rows starting from the beginning of the part
2026.05.20 18:19:58.463790 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:19:58.463834 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:58.463886 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 138 rows starting from the beginning of the part
2026.05.20 18:19:58.463931 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:58.463974 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 265 rows starting from the beginning of the part
2026.05.20 18:19:58.464018 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
2026.05.20 18:19:58.464245 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.464288 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.464627 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 18:19:58.464889 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.465023 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001308 sec., 48929.663608562696 rows/sec., 3.82 MiB/sec.
2026.05.20 18:19:58.465052 [ 145 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.20 18:19:58.465058 [ 271 ] {80878d84-b5c1-459f-9c01-2ccc3501d87a} <Debug> TCPHandler: Processed in 0.001491345 sec.
2026.05.20 18:19:58.465105 [ 145 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.465133 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.465222 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:58.465232 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.20 18:19:58.465281 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3189 rows, containing 5 columns (5 merged, 0 gathered) in 0.00172821 sec., 1845261.8605377818 rows/sec., 148.50 MiB/sec.
2026.05.20 18:19:58.465325 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:19:58.465353 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:58.465368 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:19:58.465388 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1403 rows starting from the beginning of the part
2026.05.20 18:19:58.465452 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:58.465497 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 105 rows starting from the beginning of the part
2026.05.20 18:19:58.465541 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:58.465545 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.20 18:19:58.465585 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 155 rows starting from the beginning of the part
2026.05.20 18:19:58.465629 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.05.20 18:19:58.465796 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.465839 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.465839 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.465933 [ 194 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_126_25} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.20 18:19:58.466010 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.20 18:19:58.466219 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 18:19:58.466503 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.466633 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_121_30 to all_122_122_0
2026.05.20 18:19:58.466642 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001336 sec., 119760.47904191617 rows/sec., 8.34 MiB/sec.
2026.05.20 18:19:58.466669 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.466697 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.466699 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1855 rows, containing 5 columns (5 merged, 0 gathered) in 0.001505175 sec., 1232414.835484246 rows/sec., 91.71 MiB/sec.
2026.05.20 18:19:58.466702 [ 271 ] {1a1063d1-142c-4cc8-8b43-a28eb6a24e9b} <Debug> TCPHandler: Processed in 0.001528555 sec.
2026.05.20 18:19:58.466780 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_121_30 to all_122_122_0 into Compact with storage Full
2026.05.20 18:19:58.466871 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:19:58.466898 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.20 18:19:58.466901 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:58.466955 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_30, total 43197 rows starting from the beginning of the part
2026.05.20 18:19:58.466973 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:19:58.467018 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:19:58.467022 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 96 rows starting from the beginning of the part
2026.05.20 18:19:58.467231 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.467323 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_126_25} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.20 18:19:58.467382 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.467416 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.20 18:19:58.467418 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.467741 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 18:19:58.467943 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.468071 [ 145 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.20 18:19:58.468073 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.20 18:19:58.468110 [ 145 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:19:58.468129 [ 271 ] {349d065e-ebea-4bac-bf46-4403a00250c4} <Debug> TCPHandler: Processed in 0.00130846 sec.
2026.05.20 18:19:58.468132 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:19:58.468235 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.20 18:19:58.468320 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:19:58.468348 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6312 rows starting from the beginning of the part
2026.05.20 18:19:58.468401 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 36 rows starting from the beginning of the part
2026.05.20 18:19:58.468446 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:58.468487 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:58.468526 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:58.468565 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part
2026.05.20 18:19:58.470143 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6588 rows, containing 4 columns (4 merged, 0 gathered) in 0.001939195 sec., 3397285.9872266585 rows/sec., 228.95 MiB/sec.
2026.05.20 18:19:58.470481 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.20 18:19:58.470713 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.470773 [ 194 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_126_25} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.20 18:19:58.470829 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.20 18:19:58.474260 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43293 rows, containing 5 columns (5 merged, 0 gathered) in 0.007512994 sec., 5762416.421469257 rows/sec., 372.55 MiB/sec.
2026.05.20 18:19:58.474606 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Trace> MergedBlockOutputStream: filled checksums all_1_122_31 (state Temporary)
2026.05.20 18:19:58.474877 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_122_31 to all_1_122_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:19:58.474941 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_121_30, all_122_122_0] -> all_1_122_31
2026.05.20 18:19:58.475007 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:20:01.943690 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:20:01.943794 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:20:02.136973 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36467
2026.05.20 18:20:02.137549 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:02.137599 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:02.138121 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:20:02.138341 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:02.138470 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36467
2026.05.20 18:20:02.138532 [ 134 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:20:02.138603 [ 134 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:02.138628 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:02.138744 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:20:02.138832 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:02.138861 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34035 rows starting from the beginning of the part
2026.05.20 18:20:02.138914 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.05.20 18:20:02.138956 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.05.20 18:20:02.138995 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.05.20 18:20:02.139036 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.05.20 18:20:02.139081 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.05.20 18:20:02.141394 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36467 rows, containing 4 columns (4 merged, 0 gathered) in 0.002693762 sec., 13537573.10408269 rows/sec., 193.66 MiB/sec.
2026.05.20 18:20:02.141549 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:20:02.141775 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:02.141836 [ 190 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_76_15} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:20:02.141901 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.05.20 18:20:03.458826 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.459073 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:03.459425 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:03.459463 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:03.459689 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:03.459760 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:03.459908 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:20:03.460024 [ 338 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:03.460028 [ 336 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:03.460028 [ 334 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:03.460201 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:03.460235 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:03.460307 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:03.460328 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:03.460363 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:03.460405 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:03.461504 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002536 sec., 13801.261829652996 rows/sec., 2.32 MiB/sec.
2026.05.20 18:20:03.461640 [ 271 ] {591a391a-8a46-48c0-8c47-dee5607a08aa} <Debug> TCPHandler: Processed in 0.002957368 sec.
2026.05.20 18:20:03.463899 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.464013 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:03.464059 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:03.464731 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.464778 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.465205 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 18:20:03.465437 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.465592 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001613 sec., 85554.86670799751 rows/sec., 7.43 MiB/sec.
2026.05.20 18:20:03.465656 [ 271 ] {55428fec-82d6-4aa3-8b98-06a22df5458e} <Debug> TCPHandler: Processed in 0.001806521 sec.
2026.05.20 18:20:03.465814 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.465910 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:03.465978 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:03.466409 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.466445 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.466747 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:20:03.466961 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.467091 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001199 sec., 34195.16263552961 rows/sec., 2.51 MiB/sec.
2026.05.20 18:20:03.467126 [ 271 ] {cb48b5ea-1417-4c9a-8046-2a24f7bd8c6f} <Debug> TCPHandler: Processed in 0.001361192 sec.
2026.05.20 18:20:03.467274 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.467395 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:03.467438 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:03.467920 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.467957 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.468264 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 18:20:03.468509 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.468637 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001261 sec., 83267.24821570182 rows/sec., 6.50 MiB/sec.
2026.05.20 18:20:03.468672 [ 271 ] {905e5848-65dc-4998-abd0-d988cf00bdca} <Debug> TCPHandler: Processed in 0.001455273 sec.
2026.05.20 18:20:03.468843 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.468937 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:03.468980 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:03.469541 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.469576 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.469889 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 18:20:03.470088 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.470208 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_122_31 to all_123_123_0
2026.05.20 18:20:03.470214 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec.
2026.05.20 18:20:03.470258 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.470272 [ 271 ] {7b112ce5-6e11-4525-a6ab-a6ebde5b1c50} <Debug> TCPHandler: Processed in 0.001479444 sec.
2026.05.20 18:20:03.470283 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.470392 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_122_31 to all_123_123_0 into Compact with storage Full
2026.05.20 18:20:03.470416 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.470520 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:03.470521 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:03.470565 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_31, total 43293 rows starting from the beginning of the part
2026.05.20 18:20:03.470594 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:03.470636 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:03.471697 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.471736 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.472336 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.20 18:20:03.472576 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.472732 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002227 sec., 18410.41760215537 rows/sec., 32.99 MiB/sec.
2026.05.20 18:20:03.472803 [ 271 ] {91742761-3d9d-4e58-8677-efd81c362e6f} <Debug> TCPHandler: Processed in 0.002435726 sec.
2026.05.20 18:20:03.472995 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:03.473119 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:03.473172 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:03.473532 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:03.473570 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:03.473885 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 18:20:03.474091 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.474219 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec.
2026.05.20 18:20:03.474251 [ 271 ] {f2e4f064-a32a-4769-94ce-7f2933d74304} <Debug> TCPHandler: Processed in 0.001365092 sec.
2026.05.20 18:20:03.477886 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43453 rows, containing 5 columns (5 merged, 0 gathered) in 0.007522445 sec., 5776446.354875309 rows/sec., 373.56 MiB/sec.
2026.05.20 18:20:03.478232 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Trace> MergedBlockOutputStream: filled checksums all_1_123_32 (state Temporary)
2026.05.20 18:20:03.478490 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_123_32 to all_1_123_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:03.478561 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_122_31, all_123_123_0] -> all_1_123_32
2026.05.20 18:20:03.478640 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:20:04.090621 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.20 18:20:04.108603 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.108678 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.115560 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:20:04.116353 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.116732 [ 134 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:20:04.116809 [ 134 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.116836 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.116992 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:20:04.120956 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.20 18:20:04.121364 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:04.122999 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.20 18:20:04.127871 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.05.20 18:20:04.132992 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.05.20 18:20:04.137853 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.20 18:20:04.142866 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.20 18:20:04.147489 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.20 18:20:04.202775 [ 200 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.08585472 sec., 6674.065211557385 rows/sec., 34.51 MiB/sec.
2026.05.20 18:20:04.205852 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:20:04.208472 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.208634 [ 186 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_76_15} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:20:04.211970 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.20 18:20:04.802004 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.802334 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:20:04.802689 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:04.802729 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:20:04.802960 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:04.803028 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:04.803169 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:20:04.803268 [ 336 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:04.803278 [ 338 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:04.803283 [ 337 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:04.803414 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:04.803447 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:04.803516 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:04.803536 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:04.803571 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:20:04.803612 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:20:04.804716 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00252 sec., 13888.888888888889 rows/sec., 2.95 MiB/sec.
2026.05.20 18:20:04.804857 [ 271 ] {f953243b-356e-41e4-9929-3f2d76fd7291} <Debug> TCPHandler: Processed in 0.00302373 sec.
2026.05.20 18:20:04.817287 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.817426 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:20:04.817480 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:20:04.818055 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.818107 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.818466 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.20 18:20:04.818697 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.818834 [ 137 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 6 parts from all_1_23_5 to all_28_28_0
2026.05.20 18:20:04.818847 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001459 sec., 1370.8019191226867 rows/sec., 111.78 KiB/sec.
2026.05.20 18:20:04.818887 [ 137 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.818898 [ 271 ] {9531c4d2-94e8-4485-ba93-5d57c10cc5c0} <Debug> TCPHandler: Processed in 0.001677118 sec.
2026.05.20 18:20:04.818919 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.819057 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_23_5 to all_28_28_0 into Compact with storage Full
2026.05.20 18:20:04.819096 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.819205 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:04.819214 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:04.819248 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:04.819257 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 18 rows starting from the beginning of the part
2026.05.20 18:20:04.819337 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part
2026.05.20 18:20:04.819383 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
2026.05.20 18:20:04.819427 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.20 18:20:04.819557 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 14 rows starting from the beginning of the part
2026.05.20 18:20:04.819643 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part
2026.05.20 18:20:04.820434 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001440973 sec., 36086.727509814555 rows/sec., 3.01 MiB/sec.
2026.05.20 18:20:04.820566 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.20 18:20:04.820828 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.820849 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.820894 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.820902 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_28_6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 6 parts: [all_1_23_5, all_28_28_0] -> all_1_28_6
2026.05.20 18:20:04.820993 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.20 18:20:04.821350 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 18:20:04.821562 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.821695 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002509 sec., 958947.787963332 rows/sec., 70.31 MiB/sec.
2026.05.20 18:20:04.821731 [ 271 ] {94eb2e5b-36b0-4809-8b15-6c298b6bcc65} <Debug> TCPHandler: Processed in 0.002687572 sec.
2026.05.20 18:20:04.821865 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.821962 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.822002 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:04.822425 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.822461 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.822759 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:20:04.822964 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.823091 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001148 sec., 11324.041811846691 rows/sec., 842.16 KiB/sec.
2026.05.20 18:20:04.823125 [ 271 ] {f4288cd8-2eb5-41f5-a752-723e7fb578e2} <Debug> TCPHandler: Processed in 0.001310341 sec.
2026.05.20 18:20:04.823253 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.823348 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.823387 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:20:04.824090 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.824127 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.824445 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:20:04.824650 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.824778 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001449 sec., 552795.0310559006 rows/sec., 31.93 MiB/sec.
2026.05.20 18:20:04.824812 [ 271 ] {1898ffb2-3335-4ba8-baa4-dd22f85381c4} <Debug> TCPHandler: Processed in 0.001609208 sec.
2026.05.20 18:20:04.824937 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.825033 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.825073 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:20:04.825466 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.825502 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.825791 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.20 18:20:04.825995 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.826123 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec.
2026.05.20 18:20:04.826156 [ 271 ] {41db1777-8478-43a6-93cc-2671957bb097} <Debug> TCPHandler: Processed in 0.001268269 sec.
2026.05.20 18:20:04.826297 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.826392 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:04.826431 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:04.827285 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.827321 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.827664 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 18:20:04.827875 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.828018 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001643 sec., 786366.4029214851 rows/sec., 52.47 MiB/sec.
2026.05.20 18:20:04.828052 [ 271 ] {34ebe14e-f5b3-4514-8520-9ff45a9ca959} <Debug> TCPHandler: Processed in 0.001803812 sec.
2026.05.20 18:20:04.828192 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.828288 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.828330 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:04.829061 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.829097 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.829522 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 18:20:04.829732 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.829856 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_123_32 to all_128_128_0
2026.05.20 18:20:04.829861 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001592 sec., 960427.1356783919 rows/sec., 58.43 MiB/sec.
2026.05.20 18:20:04.829895 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.829915 [ 271 ] {e70235d0-2f82-417e-b4d7-5d0ab7e0cad4} <Debug> TCPHandler: Processed in 0.001772501 sec.
2026.05.20 18:20:04.829917 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.830042 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_123_32 to all_128_128_0 into Compact with storage Full
2026.05.20 18:20:04.830060 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.830167 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.830174 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:04.830222 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_123_32, total 43453 rows starting from the beginning of the part
2026.05.20 18:20:04.830225 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:04.830294 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:04.830353 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 203 rows starting from the beginning of the part
2026.05.20 18:20:04.830402 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:04.830449 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:04.830497 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:20:04.831178 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.831224 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.831851 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.20 18:20:04.832105 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.832289 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002137 sec., 5147.402901263454 rows/sec., 9.22 MiB/sec.
2026.05.20 18:20:04.832416 [ 271 ] {fcd2344e-91c1-4f19-b55b-4143c1706a0b} <Debug> TCPHandler: Processed in 0.002409836 sec.
2026.05.20 18:20:04.832613 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:04.832738 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:04.832796 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:04.833163 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:04.833199 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.20 18:20:04.833504 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 18:20:04.833716 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.833845 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001145 sec., 20960.69868995633 rows/sec., 1.41 MiB/sec.
2026.05.20 18:20:04.833879 [ 271 ] {1cfde424-9767-4c52-950b-e908ac575535} <Debug> TCPHandler: Processed in 0.001374112 sec.
2026.05.20 18:20:04.838211 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45665 rows, containing 5 columns (5 merged, 0 gathered) in 0.00820973 sec., 5562302.292523627 rows/sec., 359.46 MiB/sec.
2026.05.20 18:20:04.839050 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Trace> MergedBlockOutputStream: filled checksums all_1_128_33 (state Temporary)
2026.05.20 18:20:04.839346 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_128_33 to all_1_128_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:04.839429 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_128_33} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_123_32, all_128_128_0] -> all_1_128_33
2026.05.20 18:20:04.839521 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:20:05.000327 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.29 MiB, peak 391.02 MiB, free memory in arenas 0.00 B, will set to 372.61 MiB (RSS), difference: -1.69 MiB
2026.05.20 18:20:05.311308 [ 219 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:05.311360 [ 219 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:05.313415 [ 219 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:05.686392 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:05.686448 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:05.688725 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.198059 [ 224 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.198106 [ 224 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.200457 [ 224 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.807263 [ 223 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.807327 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:06.809982 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:08.455441 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:08.455679 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:08.456025 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:08.456061 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:08.456282 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:08.456352 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:08.456500 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:08.456619 [ 338 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:08.456635 [ 337 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:08.456619 [ 336 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:08.456815 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:08.456841 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:08.456914 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:08.456934 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:08.456970 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:08.457011 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:08.458259 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002678 sec., 13069.454817027634 rows/sec., 2.20 MiB/sec.
2026.05.20 18:20:08.458408 [ 271 ] {af6a3d91-c333-4b35-b53a-607573c6ecce} <Debug> TCPHandler: Processed in 0.003111392 sec.
2026.05.20 18:20:08.459902 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:08.460020 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:08.460064 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:08.460672 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:08.460711 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:08.461089 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 18:20:08.461313 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:08.461459 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001472 sec., 38043.47826086957 rows/sec., 2.90 MiB/sec.
2026.05.20 18:20:08.461494 [ 271 ] {8e66b36e-958d-4b9f-9190-f5c90459e905} <Debug> TCPHandler: Processed in 0.001645338 sec.
2026.05.20 18:20:08.461648 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:08.461745 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:08.461786 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:08.462258 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:08.462294 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:08.462596 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 18:20:08.462815 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:08.462941 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001215 sec., 52674.897119341564 rows/sec., 4.11 MiB/sec.
2026.05.20 18:20:08.462975 [ 271 ] {08f0ee6b-a681-4236-9d38-30b50ea44d9e} <Debug> TCPHandler: Processed in 0.001382221 sec.
2026.05.20 18:20:08.463116 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:08.463214 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:08.463257 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:08.463663 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:08.463698 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:08.464024 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 18:20:08.464243 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:08.464370 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001175 sec., 81702.12765957447 rows/sec., 5.69 MiB/sec.
2026.05.20 18:20:08.464405 [ 271 ] {b321e468-9fe0-4838-a2bd-62e7de2d5cce} <Debug> TCPHandler: Processed in 0.001339441 sec.
2026.05.20 18:20:08.464536 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:08.464632 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:08.464673 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:08.465069 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:08.465105 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:08.465411 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 18:20:08.465621 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:08.465750 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001136 sec., 31690.140845070422 rows/sec., 2.14 MiB/sec.
2026.05.20 18:20:08.465783 [ 271 ] {e9d1fc5e-c160-46bf-9e5a-c1bb3f8fd59a} <Debug> TCPHandler: Processed in 0.001296761 sec.
2026.05.20 18:20:09.638657 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36915
2026.05.20 18:20:09.639271 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:09.639314 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:09.639813 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:20:09.640058 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:09.640193 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36915
2026.05.20 18:20:11.621112 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.20 18:20:11.638421 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:11.638466 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:11.644523 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:20:11.645201 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:11.648124 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.20 18:20:13.458447 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.458737 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:13.459136 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:13.459182 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:13.459453 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:13.459530 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:13.459678 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:20:13.459810 [ 337 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:13.459848 [ 338 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:13.459848 [ 336 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:13.460004 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:13.460063 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:13.460176 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:13.460199 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:13.460255 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:13.460304 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:13.461611 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002986 sec., 11721.36637642331 rows/sec., 1.97 MiB/sec.
2026.05.20 18:20:13.461771 [ 271 ] {234c51ec-25e6-41fd-bde5-392449bcfe32} <Debug> TCPHandler: Processed in 0.003485681 sec.
2026.05.20 18:20:13.464201 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.464375 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:13.464434 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:13.465253 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.465311 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.465729 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 18:20:13.465952 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.466112 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001775 sec., 77746.47887323944 rows/sec., 6.75 MiB/sec.
2026.05.20 18:20:13.466159 [ 271 ] {83f602ac-b58e-4745-95fa-21172983d117} <Debug> TCPHandler: Processed in 0.002019736 sec.
2026.05.20 18:20:13.466303 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.466405 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:13.466448 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:13.466898 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.466935 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.467233 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:20:13.467442 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.467572 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001189 sec., 34482.75862068966 rows/sec., 2.53 MiB/sec.
2026.05.20 18:20:13.467607 [ 271 ] {9159550a-17b1-44be-948c-9f13a22b524d} <Debug> TCPHandler: Processed in 0.001353861 sec.
2026.05.20 18:20:13.467737 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.467833 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:13.467873 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:13.468304 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.468341 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.468643 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 18:20:13.468860 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.468991 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001176 sec., 89285.71428571429 rows/sec., 6.97 MiB/sec.
2026.05.20 18:20:13.469026 [ 271 ] {8ad269b0-dd32-47f7-9587-6236f53dbfa0} <Debug> TCPHandler: Processed in 0.001347251 sec.
2026.05.20 18:20:13.469168 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.469265 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:13.469308 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:13.469724 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.469761 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.470084 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 18:20:13.470292 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.470422 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.20 18:20:13.470456 [ 271 ] {11c6642c-dfaa-4f03-9d5a-a168840fe544} <Debug> TCPHandler: Processed in 0.001336951 sec.
2026.05.20 18:20:13.470578 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.470674 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:13.470726 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:13.471621 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.471722 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.472264 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.20 18:20:13.472482 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.472621 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001963 sec., 20886.398369842078 rows/sec., 37.43 MiB/sec.
2026.05.20 18:20:13.472672 [ 271 ] {ca9cd299-2237-4b58-b6ca-4e012ba39524} <Debug> TCPHandler: Processed in 0.00214237 sec.
2026.05.20 18:20:13.472802 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:13.472899 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:13.472940 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:13.473292 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:13.473328 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:13.473631 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 18:20:13.473846 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:13.473974 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.20 18:20:13.474007 [ 271 ] {06434d00-ebdd-4e21-98bc-79fbbc1b0ca6} <Debug> TCPHandler: Processed in 0.00125493 sec.
2026.05.20 18:20:16.943864 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:20:16.943940 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:20:17.140399 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37427
2026.05.20 18:20:17.140977 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:17.141022 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:17.141562 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:20:17.141847 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:17.141987 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37427
2026.05.20 18:20:17.211036 [ 127 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.20 18:20:17.211095 [ 127 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:17.211119 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:17.211240 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.20 18:20:17.211358 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:17.211392 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.20 18:20:17.211457 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.20 18:20:17.211508 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.20 18:20:17.211556 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.20 18:20:17.211598 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.20 18:20:17.212252 [ 196 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001048874 sec., 5720.420183930577 rows/sec., 424.56 KiB/sec.
2026.05.20 18:20:17.212385 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.20 18:20:17.212615 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:17.212678 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_17_4} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.20 18:20:17.212845 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.20 18:20:18.457478 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:18.457720 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:18.458066 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:18.458101 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:18.458323 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:18.458392 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:18.458537 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:18.458633 [ 336 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:18.458669 [ 346 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:18.458674 [ 338 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:18.458927 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:18.458964 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:18.459039 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:18.459060 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:18.459097 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:18.459140 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:18.460359 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002738 sec., 12783.053323593864 rows/sec., 2.15 MiB/sec.
2026.05.20 18:20:18.460484 [ 271 ] {00fb15d5-2859-40d6-bfd9-da24b074c7e1} <Debug> TCPHandler: Processed in 0.003153373 sec.
2026.05.20 18:20:18.462205 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:18.462321 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:18.462365 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:18.463041 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.463087 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.463459 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 18:20:18.463686 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.463850 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001561 sec., 35874.439461883405 rows/sec., 2.74 MiB/sec.
2026.05.20 18:20:18.463860 [ 127 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.20 18:20:18.463886 [ 271 ] {b5c694bd-faa4-45a6-9f6f-ff0c5ebbd8d8} <Debug> TCPHandler: Processed in 0.00173385 sec.
2026.05.20 18:20:18.463919 [ 127 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.463944 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.464031 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:18.464079 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.20 18:20:18.464137 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:18.464183 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:18.464213 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:18.464252 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2618 rows starting from the beginning of the part
2026.05.20 18:20:18.464320 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 138 rows starting from the beginning of the part
2026.05.20 18:20:18.464368 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:20:18.464414 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 56 rows starting from the beginning of the part
2026.05.20 18:20:18.464458 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 138 rows starting from the beginning of the part
2026.05.20 18:20:18.464501 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 56 rows starting from the beginning of the part
2026.05.20 18:20:18.464650 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.464705 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.465034 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 18:20:18.465259 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.465378 [ 127 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.20 18:20:18.465393 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001274 sec., 50235.47880690738 rows/sec., 3.92 MiB/sec.
2026.05.20 18:20:18.465417 [ 127 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.465438 [ 271 ] {ab0748b9-4835-46d2-9339-218be23015b0} <Debug> TCPHandler: Processed in 0.001456754 sec.
2026.05.20 18:20:18.465441 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.465598 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.20 18:20:18.465602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:18.465753 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:18.465769 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:18.465797 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:18.465810 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1403 rows starting from the beginning of the part
2026.05.20 18:20:18.465889 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 105 rows starting from the beginning of the part
2026.05.20 18:20:18.465937 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:20:18.465982 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 64 rows starting from the beginning of the part
2026.05.20 18:20:18.466023 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 105 rows starting from the beginning of the part
2026.05.20 18:20:18.466067 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 64 rows starting from the beginning of the part
2026.05.20 18:20:18.466299 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.466344 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.466377 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002352694 sec., 2300341.6508904262 rows/sec., 180.89 MiB/sec.
2026.05.20 18:20:18.466698 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 18:20:18.466714 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.20 18:20:18.466969 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.467058 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.467107 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001372 sec., 116618.07580174928 rows/sec., 8.12 MiB/sec.
2026.05.20 18:20:18.467142 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_131_26} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.20 18:20:18.467143 [ 271 ] {3815631d-25dd-4df4-a933-e38acad3d0df} <Debug> TCPHandler: Processed in 0.001590446 sec.
2026.05.20 18:20:18.467235 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.20 18:20:18.467302 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:18.467361 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001826522 sec., 1660532.9692169053 rows/sec., 120.15 MiB/sec.
2026.05.20 18:20:18.467399 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:18.467440 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:18.467608 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.20 18:20:18.467810 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.467854 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.467935 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.468031 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_131_26} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.20 18:20:18.468128 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.20 18:20:18.468185 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 18:20:18.468398 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.468532 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001151 sec., 52128.583840139014 rows/sec., 3.51 MiB/sec.
2026.05.20 18:20:18.468533 [ 127 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.20 18:20:18.468569 [ 271 ] {766506d5-c693-4068-8f7f-aef0d8352bab} <Debug> TCPHandler: Processed in 0.00131557 sec.
2026.05.20 18:20:18.468590 [ 127 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:18.468613 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:18.468696 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.20 18:20:18.468792 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:18.468820 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6588 rows starting from the beginning of the part
2026.05.20 18:20:18.468873 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:18.468917 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:18.468957 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 36 rows starting from the beginning of the part
2026.05.20 18:20:18.469001 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:18.469041 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:18.470611 [ 190 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6828 rows, containing 4 columns (4 merged, 0 gathered) in 0.001944305 sec., 3511794.702991558 rows/sec., 236.67 MiB/sec.
2026.05.20 18:20:18.470964 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.20 18:20:18.471200 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:18.471262 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_131_26} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.20 18:20:18.471317 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.20 18:20:19.148262 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.20 18:20:19.166171 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:19.166228 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:19.172538 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:20:19.173265 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:19.176432 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.20 18:20:23.460157 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.460417 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:23.460797 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:23.460837 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:23.461082 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:23.461151 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:23.461301 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:20:23.461389 [ 318 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:23.461435 [ 346 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:23.461443 [ 336 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:23.461589 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:23.461624 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:23.461701 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:23.461723 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:23.461762 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:20:23.461811 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:20:23.463110 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.0028 sec., 12500 rows/sec., 2.11 MiB/sec.
2026.05.20 18:20:23.463253 [ 271 ] {143c9d69-2c28-4037-863a-dbf3e0abd5d3} <Debug> TCPHandler: Processed in 0.003238545 sec.
2026.05.20 18:20:23.466336 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.466472 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.466523 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:20:23.467140 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.467184 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.467550 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 18:20:23.467768 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.467919 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00149 sec., 16107.382550335571 rows/sec., 1.34 MiB/sec.
2026.05.20 18:20:23.467955 [ 271 ] {f6a1e1a0-0f8e-4b63-900c-057c204b6c4a} <Debug> TCPHandler: Processed in 0.001679268 sec.
2026.05.20 18:20:23.468100 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.468204 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:20:23.468244 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:20:23.468649 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.468683 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.468972 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.20 18:20:23.469188 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.469319 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001132 sec., 1766.7844522968198 rows/sec., 144.07 KiB/sec.
2026.05.20 18:20:23.469353 [ 271 ] {f352efa6-b306-4516-a3e5-8d59bf9cb543} <Debug> TCPHandler: Processed in 0.00130453 sec.
2026.05.20 18:20:23.469481 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.469580 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:23.469619 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:23.470185 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.470222 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.470535 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 18:20:23.470745 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.470877 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001314 sec., 197108.06697108067 rows/sec., 17.67 MiB/sec.
2026.05.20 18:20:23.470911 [ 271 ] {69cc19b4-8441-4c1f-a2ec-3677942489c9} <Debug> TCPHandler: Processed in 0.001478344 sec.
2026.05.20 18:20:23.471072 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.471167 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.471206 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:23.471633 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.471669 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.471970 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:20:23.472179 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.472310 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001161 sec., 47372.95434969854 rows/sec., 3.52 MiB/sec.
2026.05.20 18:20:23.472344 [ 271 ] {e52f8113-8bf8-4f81-b101-2920e47f0147} <Debug> TCPHandler: Processed in 0.00131985 sec.
2026.05.20 18:20:23.472484 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.472578 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.472616 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:20:23.473040 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.473088 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.473374 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:20:23.473583 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.473714 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001153 sec., 20815.264527320036 rows/sec., 1.73 MiB/sec.
2026.05.20 18:20:23.473749 [ 271 ] {21988d1c-422e-4315-a26e-71de3b8562d4} <Debug> TCPHandler: Processed in 0.001314661 sec.
2026.05.20 18:20:23.473880 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.473987 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.474025 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:20:23.474424 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.474458 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.474750 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 18:20:23.474959 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.475087 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 838.55 KiB/sec.
2026.05.20 18:20:23.475120 [ 271 ] {dc04c7ae-c992-4549-b204-2c5d68db0180} <Debug> TCPHandler: Processed in 0.00128866 sec.
2026.05.20 18:20:23.475245 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.475339 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:23.475377 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:23.475841 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.475878 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.476189 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 18:20:23.476395 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.476523 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001202 sec., 118968.38602329452 rows/sec., 9.60 MiB/sec.
2026.05.20 18:20:23.476557 [ 271 ] {9c4cbbf5-4895-4e3c-b0db-54efc621073a} <Debug> TCPHandler: Processed in 0.001360742 sec.
2026.05.20 18:20:23.476684 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.476779 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.476820 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:23.477211 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.477247 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.477575 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 18:20:23.477789 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.477917 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001156 sec., 170415.22491349484 rows/sec., 12.22 MiB/sec.
2026.05.20 18:20:23.477951 [ 271 ] {e12241be-f60e-4f42-b8d0-c084985e231d} <Debug> TCPHandler: Processed in 0.00131784 sec.
2026.05.20 18:20:23.478108 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.478202 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.478255 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:23.479184 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.479220 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.479787 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.20 18:20:23.480008 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.480147 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001962 sec., 20897.04383282365 rows/sec., 37.45 MiB/sec.
2026.05.20 18:20:23.480197 [ 271 ] {5c4e5570-94b1-4e39-bcf7-c580f35aea97} <Debug> TCPHandler: Processed in 0.002137869 sec.
2026.05.20 18:20:23.480249 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:23.480290 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:23.480382 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:23.480483 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:23.480525 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:23.480886 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:23.480958 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:23.481309 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 18:20:23.481583 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:23.481733 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001268 sec., 47318.6119873817 rows/sec., 3.19 MiB/sec.
2026.05.20 18:20:23.481769 [ 271 ] {55a8c292-dacb-4aa9-ad03-9cd22af9272a} <Debug> TCPHandler: Processed in 0.001435453 sec.
2026.05.20 18:20:23.482445 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:24.631521 [ 224 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:24.631577 [ 224 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:24.634119 [ 224 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.20 18:20:24.642137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37875
2026.05.20 18:20:24.642740 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:24.642788 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:24.643302 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:20:24.643547 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:24.643685 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37875
2026.05.20 18:20:26.676477 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.20 18:20:26.695009 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:26.695066 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:26.701454 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:20:26.702167 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:26.705751 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.20 18:20:28.087385 [ 219 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.087437 [ 219 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.089300 [ 219 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.458055 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:28.458319 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:28.458706 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:28.458752 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:28.459004 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:28.459075 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:28.459222 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:28.459347 [ 318 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:28.459347 [ 336 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:28.459354 [ 346 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:28.459536 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:28.459564 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:28.459638 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:28.459658 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:28.459693 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:28.459735 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:28.461057 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00285 sec., 12280.701754385964 rows/sec., 2.07 MiB/sec.
2026.05.20 18:20:28.461212 [ 271 ] {87e239e9-cb2d-4640-8b2f-e8399a5d7327} <Debug> TCPHandler: Processed in 0.003336307 sec.
2026.05.20 18:20:28.462974 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:28.463112 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:28.463165 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:28.463984 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:28.464030 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:28.464472 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 18:20:28.464739 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:28.464908 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001833 sec., 30551.00927441353 rows/sec., 2.33 MiB/sec.
2026.05.20 18:20:28.464950 [ 271 ] {a7a0f4b9-e5e4-48c3-bd34-f2e27bb27a29} <Debug> TCPHandler: Processed in 0.002037098 sec.
2026.05.20 18:20:28.465065 [ 220 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.465088 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:28.465122 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.465204 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:28.465250 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:28.465863 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:28.465902 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:28.466247 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 18:20:28.466524 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:28.466664 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001478 sec., 43301.75913396482 rows/sec., 3.38 MiB/sec.
2026.05.20 18:20:28.466699 [ 271 ] {080ce509-6a4a-4c9a-ba39-eecb62d6fbf6} <Debug> TCPHandler: Processed in 0.001660038 sec.
2026.05.20 18:20:28.466860 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:28.466966 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:28.467010 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:28.467515 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:28.467534 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.467554 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:28.467905 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 18:20:28.468118 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:28.468251 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001304 sec., 122699.38650306748 rows/sec., 8.55 MiB/sec.
2026.05.20 18:20:28.468262 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_128_33 to all_129_129_0
2026.05.20 18:20:28.468286 [ 271 ] {40a05ec9-be4e-47c3-9536-79f4e31832b6} <Debug> TCPHandler: Processed in 0.001476384 sec.
2026.05.20 18:20:28.468319 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:28.468347 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.20 18:20:28.468420 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:28.468457 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_128_33 to all_129_129_0 into Compact with storage Full
2026.05.20 18:20:28.468529 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:28.468576 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:28.468578 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:28.468628 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_33, total 45665 rows starting from the beginning of the part
2026.05.20 18:20:28.468694 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 96 rows starting from the beginning of the part
2026.05.20 18:20:28.469002 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:28.469053 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:28.469375 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 18:20:28.469585 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:28.469720 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001209 sec., 49627.79156327544 rows/sec., 3.34 MiB/sec.
2026.05.20 18:20:28.469755 [ 271 ] {3f59e3aa-c201-432a-a90e-f708ec47684d} <Debug> TCPHandler: Processed in 0.001384492 sec.
2026.05.20 18:20:28.469878 [ 218 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.469921 [ 218 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.472005 [ 218 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:28.475358 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45761 rows, containing 5 columns (5 merged, 0 gathered) in 0.006940051 sec., 6593755.579029607 rows/sec., 426.19 MiB/sec.
2026.05.20 18:20:28.475769 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Trace> MergedBlockOutputStream: filled checksums all_1_129_34 (state Temporary)
2026.05.20 18:20:28.476036 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_129_34 to all_1_129_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:28.476112 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_128_33, all_129_129_0] -> all_1_129_34
2026.05.20 18:20:28.476185 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:20:29.026858 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:29.026910 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:29.029133 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:20:30.740998 [ 4 ] {} <Trace> TCP-Session: 5f76304e-9bb9-43ed-a963-75bf7a3c0d9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:30.741383 [ 4 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61955) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 18:20:30.742091 [ 4 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 18:20:30.742281 [ 4 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:30.742704 [ 336 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 18:20:30.743164 [ 4 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001963 sec., 20886.398369842078 rows/sec., 1.24 MiB/sec.
2026.05.20 18:20:30.743256 [ 4 ] {5b8511dc-fdfb-4686-9a85-3e449709130b} <Debug> TCPHandler: Processed in 0.002412986 sec.
2026.05.20 18:20:31.944013 [ 91 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:20:31.944091 [ 91 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:20:32.002066 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001655099 sec.
2026.05.20 18:20:32.143813 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38387
2026.05.20 18:20:32.144350 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:32.144385 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:32.144847 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:20:32.145087 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:32.145230 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38387
2026.05.20 18:20:32.572660 [ 225 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:32.572708 [ 225 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:32.574714 [ 225 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:33.047536 [ 222 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:33.047582 [ 222 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:33.049349 [ 222 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:20:33.459655 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.459911 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:33.460291 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:33.460330 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:33.460553 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:33.460623 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:33.460783 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:20:33.460887 [ 336 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:33.460901 [ 328 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:33.460909 [ 318 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:33.461057 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:33.461085 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:33.461156 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:33.461176 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:33.461212 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:33.461252 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:33.462444 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002636 sec., 13277.693474962065 rows/sec., 2.24 MiB/sec.
2026.05.20 18:20:33.462564 [ 271 ] {822a23fb-0e72-4e85-bb80-8d276a005832} <Debug> TCPHandler: Processed in 0.003048901 sec.
2026.05.20 18:20:33.464902 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.465054 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:33.465116 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:33.465936 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.465975 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.466352 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 18:20:33.466583 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.466733 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001722 sec., 80139.37282229966 rows/sec., 6.96 MiB/sec.
2026.05.20 18:20:33.466771 [ 271 ] {f5ce1901-096f-4c1d-878a-7ba958086ddb} <Debug> TCPHandler: Processed in 0.001989976 sec.
2026.05.20 18:20:33.466907 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.467006 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:33.467046 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:33.467474 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.467510 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.467807 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:20:33.468037 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.468168 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001181 sec., 34716.342082980525 rows/sec., 2.55 MiB/sec.
2026.05.20 18:20:33.468168 [ 87 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:20:33.468204 [ 271 ] {369c0dff-e225-4d7b-af30-9e29957a4a9a} <Debug> TCPHandler: Processed in 0.001347191 sec.
2026.05.20 18:20:33.468222 [ 87 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.468247 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.468328 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.468346 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:20:33.468427 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:33.468471 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:33.468477 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:33.468517 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 82 rows starting from the beginning of the part
2026.05.20 18:20:33.468578 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.468625 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 13 rows starting from the beginning of the part
2026.05.20 18:20:33.468669 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.468712 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 55 rows starting from the beginning of the part
2026.05.20 18:20:33.468761 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.469028 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.469072 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.469473 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 18:20:33.469647 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341032 sec., 203574.56048774376 rows/sec., 15.72 MiB/sec.
2026.05.20 18:20:33.469719 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.469850 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:20:33.469913 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001504 sec., 69813.82978723405 rows/sec., 5.45 MiB/sec.
2026.05.20 18:20:33.469955 [ 271 ] {b1943f4e-5832-405f-927c-7ed49075e2bd} <Debug> TCPHandler: Processed in 0.001676939 sec.
2026.05.20 18:20:33.470083 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.470163 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.470182 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:33.470228 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:33.470246 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_76_15} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:20:33.470330 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:20:33.470675 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.470716 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.471059 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 18:20:33.471266 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.471393 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec.
2026.05.20 18:20:33.471395 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_129_34 to all_130_130_0
2026.05.20 18:20:33.471429 [ 271 ] {43f577da-b24b-4dd1-bfa5-f4f9962413e8} <Debug> TCPHandler: Processed in 0.001395072 sec.
2026.05.20 18:20:33.471442 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.471470 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.471545 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_129_34 to all_130_130_0 into Compact with storage Full
2026.05.20 18:20:33.471577 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.471647 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:33.471676 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:33.471680 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_34, total 45761 rows starting from the beginning of the part
2026.05.20 18:20:33.471757 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:33.471772 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:33.472764 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.472801 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.473422 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.20 18:20:33.473661 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.473802 [ 76 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.20 18:20:33.473817 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002158 sec., 18999.073215940683 rows/sec., 34.05 MiB/sec.
2026.05.20 18:20:33.473844 [ 76 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.473868 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.473877 [ 271 ] {cd639b9d-fb43-4353-abc9-b9f6629f9514} <Debug> TCPHandler: Processed in 0.002349364 sec.
2026.05.20 18:20:33.473968 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.20 18:20:33.474020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:33.474134 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:33.474175 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:33.474177 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:33.474240 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2289 rows starting from the beginning of the part
2026.05.20 18:20:33.474370 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.474478 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 11 rows starting from the beginning of the part
2026.05.20 18:20:33.474550 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:33.474590 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:33.474592 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.474704 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.474807 [ 197 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.20 18:20:33.474902 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 18:20:33.475127 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.475270 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec.
2026.05.20 18:20:33.475304 [ 271 ] {fce47bb5-1a57-4408-ac98-d65fc7727b23} <Debug> TCPHandler: Processed in 0.001337481 sec.
2026.05.20 18:20:33.479272 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45921 rows, containing 5 columns (5 merged, 0 gathered) in 0.00775188 sec., 5923853.310422762 rows/sec., 382.99 MiB/sec.
2026.05.20 18:20:33.479714 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Trace> MergedBlockOutputStream: filled checksums all_1_130_35 (state Temporary)
2026.05.20 18:20:33.480021 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_130_35 to all_1_130_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.480101 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_129_34, all_130_130_0] -> all_1_130_35
2026.05.20 18:20:33.480185 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:20:33.485783 [ 193 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2464 rows, containing 19 columns (19 merged, 0 gathered) in 0.011860715 sec., 207744.64271336087 rows/sec., 372.27 MiB/sec.
2026.05.20 18:20:33.488089 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.20 18:20:33.488435 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:33.488509 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.20 18:20:33.488633 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.78 MiB.
2026.05.20 18:20:34.000250 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.15 MiB, peak 391.88 MiB, free memory in arenas 0.00 B, will set to 379.32 MiB (RSS), difference: 6.18 MiB
2026.05.20 18:20:34.205803 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.20 18:20:34.223495 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.223552 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.229720 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:20:34.230415 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.233457 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.20 18:20:34.474935 [ 221 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:20:34.474990 [ 221 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:20:34.476791 [ 221 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.20 18:20:34.803270 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.803638 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:20:34.804179 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:34.804249 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:20:34.804490 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:34.804560 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:34.804710 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:20:34.804832 [ 343 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:34.804832 [ 318 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:34.804832 [ 328 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:34.804985 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:34.805024 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:34.805095 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:34.805116 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:34.805152 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:20:34.805200 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:20:34.806591 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003117 sec., 11228.74558870709 rows/sec., 2.39 MiB/sec.
2026.05.20 18:20:34.806728 [ 271 ] {08156a09-8f54-4b4d-8792-715b8d970621} <Debug> TCPHandler: Processed in 0.003637984 sec.
2026.05.20 18:20:34.819685 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.819886 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:34.819964 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:34.821592 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.821637 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.822147 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 18:20:34.822373 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.822520 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.002689 sec., 894384.529564894 rows/sec., 65.58 MiB/sec.
2026.05.20 18:20:34.822557 [ 271 ] {b5d3dfce-6fd0-4179-868b-207ad29701e8} <Debug> TCPHandler: Processed in 0.002969929 sec.
2026.05.20 18:20:34.822712 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.822811 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.822852 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:34.823284 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.823321 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.823613 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:20:34.823843 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.823975 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001183 sec., 9298.39391377853 rows/sec., 699.20 KiB/sec.
2026.05.20 18:20:34.824010 [ 271 ] {76ac325e-f35b-4c8c-aa1c-882ee2f49fe7} <Debug> TCPHandler: Processed in 0.001347681 sec.
2026.05.20 18:20:34.824139 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.824236 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.824275 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:20:34.825042 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.825081 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.825411 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:20:34.825622 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.825759 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001541 sec., 519792.3426346528 rows/sec., 30.02 MiB/sec.
2026.05.20 18:20:34.825795 [ 271 ] {a5429595-0bcf-48a9-8f3b-4c945e44df5f} <Debug> TCPHandler: Processed in 0.001704899 sec.
2026.05.20 18:20:34.825919 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.826016 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.826056 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:20:34.826515 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.826553 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.826839 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 18:20:34.827049 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.827180 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001183 sec., 845.30853761623 rows/sec., 59.44 KiB/sec.
2026.05.20 18:20:34.827216 [ 271 ] {f1b8e811-368b-4bfe-8f74-3c9f2ae006a0} <Debug> TCPHandler: Processed in 0.001345451 sec.
2026.05.20 18:20:34.827343 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.827440 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:34.827480 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:34.828913 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.828964 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.829440 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 18:20:34.829679 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.829845 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.002421 sec., 532837.6703841388 rows/sec., 35.54 MiB/sec.
2026.05.20 18:20:34.829908 [ 271 ] {082e8531-afd4-4a16-88b7-21fe5de97933} <Debug> TCPHandler: Processed in 0.002613521 sec.
2026.05.20 18:20:34.830109 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.830244 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.830306 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:34.831368 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.831405 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.831862 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 18:20:34.832093 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.832230 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.002028 sec., 753451.6765285997 rows/sec., 45.84 MiB/sec.
2026.05.20 18:20:34.832266 [ 271 ] {60c3c078-8774-4e6c-b13b-316b3cb8ae76} <Debug> TCPHandler: Processed in 0.002276923 sec.
2026.05.20 18:20:34.832267 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_130_35 to all_135_135_0
2026.05.20 18:20:34.832346 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.832371 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.832395 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.832479 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_130_35 to all_135_135_0 into Compact with storage Full
2026.05.20 18:20:34.832500 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.832565 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:34.832609 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:34.832650 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_130_35, total 45921 rows starting from the beginning of the part
2026.05.20 18:20:34.832718 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:34.832774 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 197 rows starting from the beginning of the part
2026.05.20 18:20:34.832825 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:34.832874 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.20 18:20:34.832926 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:20:34.833449 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.833491 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.834017 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.20 18:20:34.834266 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.834416 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001935 sec., 5684.754521963824 rows/sec., 10.19 MiB/sec.
2026.05.20 18:20:34.834470 [ 271 ] {5713e3d4-51cb-47b8-96a3-d183a79946f4} <Debug> TCPHandler: Processed in 0.002123899 sec.
2026.05.20 18:20:34.834610 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:34.834716 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:34.834759 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:34.835111 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:34.835148 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:34.835447 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 18:20:34.835665 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.835798 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001101 sec., 21798.365122615804 rows/sec., 1.47 MiB/sec.
2026.05.20 18:20:34.835831 [ 271 ] {79d8a4ea-00d6-476e-ad3a-7c33631ab6d5} <Debug> TCPHandler: Processed in 0.001271399 sec.
2026.05.20 18:20:34.840916 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48126 rows, containing 5 columns (5 merged, 0 gathered) in 0.008475017 sec., 5678572.680149197 rows/sec., 366.89 MiB/sec.
2026.05.20 18:20:34.841604 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Trace> MergedBlockOutputStream: filled checksums all_1_135_36 (state Temporary)
2026.05.20 18:20:34.841946 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_135_36 to all_1_135_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:34.842031 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_135_36} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_130_35, all_135_135_0] -> all_1_135_36
2026.05.20 18:20:34.842135 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:20:35.000245 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.43 MiB, peak 391.88 MiB, free memory in arenas 0.00 B, will set to 379.36 MiB (RSS), difference: -1.07 MiB
2026.05.20 18:20:35.535221 [ 220 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:35.535276 [ 220 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:35.537012 [ 220 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:38.043772 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62365
2026.05.20 18:20:38.043874 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.043904 [ 269 ] {} <Debug> TCP-Session: ce6e5cdb-3357-4899-b0d1-b1618884cfea Authenticating user 'default' from [fd00:1122:3344:101::e]:62365
2026.05.20 18:20:38.043928 [ 269 ] {} <Debug> TCP-Session: ce6e5cdb-3357-4899-b0d1-b1618884cfea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.043943 [ 269 ] {} <Debug> TCP-Session: ce6e5cdb-3357-4899-b0d1-b1618884cfea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044186 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55423
2026.05.20 18:20:38.044219 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42127
2026.05.20 18:20:38.044214 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39982
2026.05.20 18:20:38.044250 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59936
2026.05.20 18:20:38.044281 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044281 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044318 [ 269 ] {} <Trace> TCP-Session: ce6e5cdb-3357-4899-b0d1-b1618884cfea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.044340 [ 304 ] {} <Debug> TCP-Session: 866f6b3b-5e50-440b-b45a-058a6e1e414a Authenticating user 'default' from [fd00:1122:3344:101::e]:55423
2026.05.20 18:20:38.044349 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044381 [ 304 ] {} <Debug> TCP-Session: 866f6b3b-5e50-440b-b45a-058a6e1e414a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044323 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044404 [ 312 ] {} <Debug> TCP-Session: 980fd765-d274-464f-ac80-0a3b36d8ea85 Authenticating user 'default' from [fd00:1122:3344:101::e]:59936
2026.05.20 18:20:38.044403 [ 304 ] {} <Debug> TCP-Session: 866f6b3b-5e50-440b-b45a-058a6e1e414a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044470 [ 308 ] {} <Debug> TCP-Session: 5fce4427-3c80-4f8c-a18b-b4eb8cd48998 Authenticating user 'default' from [fd00:1122:3344:101::e]:39982
2026.05.20 18:20:38.044476 [ 312 ] {} <Debug> TCP-Session: 980fd765-d274-464f-ac80-0a3b36d8ea85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044325 [ 310 ] {} <Debug> TCP-Session: 2c5170f7-c2b1-4afd-8ae2-d1af0117d4f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:42127
2026.05.20 18:20:38.044519 [ 312 ] {} <Debug> TCP-Session: 980fd765-d274-464f-ac80-0a3b36d8ea85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044515 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62365) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:20:38.044535 [ 310 ] {} <Debug> TCP-Session: 2c5170f7-c2b1-4afd-8ae2-d1af0117d4f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044523 [ 308 ] {} <Debug> TCP-Session: 5fce4427-3c80-4f8c-a18b-b4eb8cd48998 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044574 [ 310 ] {} <Debug> TCP-Session: 2c5170f7-c2b1-4afd-8ae2-d1af0117d4f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044605 [ 308 ] {} <Debug> TCP-Session: 5fce4427-3c80-4f8c-a18b-b4eb8cd48998 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044257 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39884
2026.05.20 18:20:38.044241 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48936
2026.05.20 18:20:38.044701 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044206 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40162
2026.05.20 18:20:38.044777 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044192 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46102
2026.05.20 18:20:38.044824 [ 311 ] {} <Debug> TCP-Session: 8e3a5a55-20cd-47fa-8cb4-330e76b198ea Authenticating user 'default' from [fd00:1122:3344:101::e]:48936
2026.05.20 18:20:38.044830 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044850 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:20:38.044865 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.044872 [ 309 ] {} <Debug> TCP-Session: 2559ba72-daba-43f6-a871-e1fb4e654f81 Authenticating user 'default' from [fd00:1122:3344:101::e]:40162
2026.05.20 18:20:38.044905 [ 305 ] {} <Debug> TCP-Session: 7cc802b2-1d6a-423e-b260-0852f6bf8b4d Authenticating user 'default' from [fd00:1122:3344:101::e]:46102
2026.05.20 18:20:38.044919 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:38.044923 [ 309 ] {} <Debug> TCP-Session: 2559ba72-daba-43f6-a871-e1fb4e654f81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044948 [ 305 ] {} <Debug> TCP-Session: 7cc802b2-1d6a-423e-b260-0852f6bf8b4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044974 [ 309 ] {} <Debug> TCP-Session: 2559ba72-daba-43f6-a871-e1fb4e654f81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044989 [ 305 ] {} <Debug> TCP-Session: 7cc802b2-1d6a-423e-b260-0852f6bf8b4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044859 [ 311 ] {} <Debug> TCP-Session: 8e3a5a55-20cd-47fa-8cb4-330e76b198ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.044777 [ 3 ] {} <Debug> TCP-Session: 84b9912b-7d34-45d5-9124-4e138bb33935 Authenticating user 'default' from [fd00:1122:3344:101::e]:39884
2026.05.20 18:20:38.045062 [ 311 ] {} <Debug> TCP-Session: 8e3a5a55-20cd-47fa-8cb4-330e76b198ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.045088 [ 3 ] {} <Debug> TCP-Session: 84b9912b-7d34-45d5-9124-4e138bb33935 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.045137 [ 3 ] {} <Debug> TCP-Session: 84b9912b-7d34-45d5-9124-4e138bb33935 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.045266 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:20:38.046328 [ 343 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:20:38.046367 [ 343 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:20:38.046399 [ 343 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001028054 sec. (972.712 rows/sec., 38.00 KiB/sec.)
2026.05.20 18:20:38.046414 [ 343 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:20:38.047077 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002619 sec., 381.82512409316536 rows/sec., 14.92 KiB/sec.
2026.05.20 18:20:38.047218 [ 269 ] {abb63601-40a2-4eb3-8b97-2278c653c13c} <Debug> TCPHandler: Processed in 0.003081731 sec.
2026.05.20 18:20:38.047379 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047407 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047423 [ 269 ] {} <Debug> TCP-Session: ce6e5cdb-3357-4899-b0d1-b1618884cfea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047431 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047455 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047469 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047502 [ 305 ] {} <Debug> TCP-Session: 7cc802b2-1d6a-423e-b260-0852f6bf8b4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047512 [ 310 ] {} <Debug> TCP-Session: 2c5170f7-c2b1-4afd-8ae2-d1af0117d4f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047528 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047542 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047602 [ 304 ] {} <Debug> TCP-Session: 866f6b3b-5e50-440b-b45a-058a6e1e414a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047537 [ 309 ] {} <Debug> TCP-Session: 2559ba72-daba-43f6-a871-e1fb4e654f81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047640 [ 312 ] {} <Debug> TCP-Session: 980fd765-d274-464f-ac80-0a3b36d8ea85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047521 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047507 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.047718 [ 308 ] {} <Debug> TCP-Session: 5fce4427-3c80-4f8c-a18b-b4eb8cd48998 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047444 [ 3 ] {} <Debug> TCP-Session: 84b9912b-7d34-45d5-9124-4e138bb33935 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.047754 [ 311 ] {} <Debug> TCP-Session: 8e3a5a55-20cd-47fa-8cb4-330e76b198ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.253961 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53809
2026.05.20 18:20:38.254057 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254087 [ 3 ] {} <Debug> TCP-Session: db3a1e95-42db-40cf-93ee-1775f541e3fb Authenticating user 'default' from [fd00:1122:3344:101::e]:53809
2026.05.20 18:20:38.254110 [ 3 ] {} <Debug> TCP-Session: db3a1e95-42db-40cf-93ee-1775f541e3fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254124 [ 3 ] {} <Debug> TCP-Session: db3a1e95-42db-40cf-93ee-1775f541e3fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254334 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56973
2026.05.20 18:20:38.254352 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50545
2026.05.20 18:20:38.254363 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34995
2026.05.20 18:20:38.254394 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37676
2026.05.20 18:20:38.254415 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64070
2026.05.20 18:20:38.254431 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254443 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254466 [ 3 ] {} <Trace> TCP-Session: db3a1e95-42db-40cf-93ee-1775f541e3fb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.254491 [ 305 ] {} <Debug> TCP-Session: c2d6d1a4-379c-45d2-814c-a77ef0f971a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34995
2026.05.20 18:20:38.254513 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254542 [ 305 ] {} <Debug> TCP-Session: c2d6d1a4-379c-45d2-814c-a77ef0f971a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254488 [ 304 ] {} <Debug> TCP-Session: 67df5866-9d40-495e-a739-39c980bcff66 Authenticating user 'default' from [fd00:1122:3344:101::e]:50545
2026.05.20 18:20:38.254572 [ 305 ] {} <Debug> TCP-Session: c2d6d1a4-379c-45d2-814c-a77ef0f971a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254569 [ 311 ] {} <Debug> TCP-Session: 8a170ef9-4a29-4758-a73a-d3c11e1aad80 Authenticating user 'default' from [fd00:1122:3344:101::e]:64070
2026.05.20 18:20:38.254589 [ 304 ] {} <Debug> TCP-Session: 67df5866-9d40-495e-a739-39c980bcff66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254471 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254626 [ 304 ] {} <Debug> TCP-Session: 67df5866-9d40-495e-a739-39c980bcff66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254624 [ 311 ] {} <Debug> TCP-Session: 8a170ef9-4a29-4758-a73a-d3c11e1aad80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254681 [ 310 ] {} <Debug> TCP-Session: 633870dc-8168-4d9f-a72e-7dc95a804979 Authenticating user 'default' from [fd00:1122:3344:101::e]:37676
2026.05.20 18:20:38.254702 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53809) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:20:38.254737 [ 310 ] {} <Debug> TCP-Session: 633870dc-8168-4d9f-a72e-7dc95a804979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254716 [ 311 ] {} <Debug> TCP-Session: 8a170ef9-4a29-4758-a73a-d3c11e1aad80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254766 [ 310 ] {} <Debug> TCP-Session: 633870dc-8168-4d9f-a72e-7dc95a804979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254415 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56944
2026.05.20 18:20:38.254415 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33881
2026.05.20 18:20:38.254375 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39234
2026.05.20 18:20:38.254871 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254893 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254426 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254928 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:38.254929 [ 309 ] {} <Debug> TCP-Session: 3d0af059-5494-4c47-9a33-c1a798e2259d Authenticating user 'default' from [fd00:1122:3344:101::e]:33881
2026.05.20 18:20:38.254952 [ 269 ] {} <Debug> TCP-Session: f36e0e4a-19a1-4688-815b-ff779030a125 Authenticating user 'default' from [fd00:1122:3344:101::e]:56973
2026.05.20 18:20:38.254960 [ 308 ] {} <Debug> TCP-Session: c460fa1f-fdd1-41d0-a01b-89f0fef09d6e Authenticating user 'default' from [fd00:1122:3344:101::e]:39234
2026.05.20 18:20:38.254975 [ 309 ] {} <Debug> TCP-Session: 3d0af059-5494-4c47-9a33-c1a798e2259d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254984 [ 269 ] {} <Debug> TCP-Session: f36e0e4a-19a1-4688-815b-ff779030a125 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254996 [ 308 ] {} <Debug> TCP-Session: c460fa1f-fdd1-41d0-a01b-89f0fef09d6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.255008 [ 309 ] {} <Debug> TCP-Session: 3d0af059-5494-4c47-9a33-c1a798e2259d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.255031 [ 308 ] {} <Debug> TCP-Session: c460fa1f-fdd1-41d0-a01b-89f0fef09d6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.254917 [ 312 ] {} <Debug> TCP-Session: 8974d272-795a-4302-a61c-483611c8f472 Authenticating user 'default' from [fd00:1122:3344:101::e]:56944
2026.05.20 18:20:38.255019 [ 269 ] {} <Debug> TCP-Session: f36e0e4a-19a1-4688-815b-ff779030a125 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.255076 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:20:38.255087 [ 312 ] {} <Debug> TCP-Session: 8974d272-795a-4302-a61c-483611c8f472 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.255142 [ 312 ] {} <Debug> TCP-Session: 8974d272-795a-4302-a61c-483611c8f472 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.255169 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:38.255513 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:20:38.256454 [ 335 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:20:38.256492 [ 335 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:20:38.256526 [ 335 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000906441 sec. (1103.216 rows/sec., 43.09 KiB/sec.)
2026.05.20 18:20:38.256542 [ 335 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:20:38.257233 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002597 sec., 385.0596842510589 rows/sec., 15.04 KiB/sec.
2026.05.20 18:20:38.257425 [ 3 ] {89c0a7b5-2951-4d7d-92c5-ef719eb78646} <Debug> TCPHandler: Processed in 0.003105042 sec.
2026.05.20 18:20:38.257578 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257606 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257621 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257644 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257656 [ 269 ] {} <Debug> TCP-Session: f36e0e4a-19a1-4688-815b-ff779030a125 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257659 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257699 [ 304 ] {} <Debug> TCP-Session: 67df5866-9d40-495e-a739-39c980bcff66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257702 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257743 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257726 [ 310 ] {} <Debug> TCP-Session: 633870dc-8168-4d9f-a72e-7dc95a804979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257784 [ 305 ] {} <Debug> TCP-Session: c2d6d1a4-379c-45d2-814c-a77ef0f971a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257789 [ 311 ] {} <Debug> TCP-Session: 8a170ef9-4a29-4758-a73a-d3c11e1aad80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257718 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257676 [ 312 ] {} <Debug> TCP-Session: 8974d272-795a-4302-a61c-483611c8f472 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257681 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:38.257885 [ 309 ] {} <Debug> TCP-Session: 3d0af059-5494-4c47-9a33-c1a798e2259d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257927 [ 308 ] {} <Debug> TCP-Session: c460fa1f-fdd1-41d0-a01b-89f0fef09d6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.257619 [ 3 ] {} <Debug> TCP-Session: db3a1e95-42db-40cf-93ee-1775f541e3fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:38.455659 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.455898 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:38.456248 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:38.456290 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:38.456516 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:38.456593 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:38.456743 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:38.456838 [ 315 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:38.456847 [ 353 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:38.456847 [ 313 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:38.456986 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:38.457018 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:38.457097 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:38.457120 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:38.457157 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:38.457209 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:38.458478 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002661 sec., 13152.950018789928 rows/sec., 2.22 MiB/sec.
2026.05.20 18:20:38.458706 [ 271 ] {b53bc868-7f16-4f62-8589-32a3ebbc95dc} <Debug> TCPHandler: Processed in 0.003183584 sec.
2026.05.20 18:20:38.460423 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.460580 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:38.460645 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:38.461286 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.461333 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.461723 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 18:20:38.461954 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.462119 [ 96 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 18:20:38.462124 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001591 sec., 35197.98868636078 rows/sec., 2.69 MiB/sec.
2026.05.20 18:20:38.462164 [ 96 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.462187 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.462188 [ 271 ] {59416d85-6fc9-44b3-8eb8-17b0830e683a} <Debug> TCPHandler: Processed in 0.001884463 sec.
2026.05.20 18:20:38.462288 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.20 18:20:38.462381 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.462414 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:38.462456 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2618 rows starting from the beginning of the part
2026.05.20 18:20:38.462522 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:38.462523 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 259 rows starting from the beginning of the part
2026.05.20 18:20:38.462593 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:38.462607 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
2026.05.20 18:20:38.462673 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 138 rows starting from the beginning of the part
2026.05.20 18:20:38.462728 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:20:38.462778 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 56 rows starting from the beginning of the part
2026.05.20 18:20:38.463482 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.463554 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.463994 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 18:20:38.464236 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.464393 [ 96 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 18:20:38.464403 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001912 sec., 33472.803347280336 rows/sec., 2.61 MiB/sec.
2026.05.20 18:20:38.464435 [ 96 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.464459 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.464469 [ 271 ] {8b3648cc-f0dd-41df-a5d3-7d23e7cab222} <Debug> TCPHandler: Processed in 0.00215927 sec.
2026.05.20 18:20:38.464542 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.20 18:20:38.464651 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:38.464680 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1403 rows starting from the beginning of the part
2026.05.20 18:20:38.464737 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 143 rows starting from the beginning of the part
2026.05.20 18:20:38.464757 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.464785 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.05.20 18:20:38.464795 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.00254961 sec., 2169743.6078459057 rows/sec., 171.48 MiB/sec.
2026.05.20 18:20:38.464833 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 105 rows starting from the beginning of the part
2026.05.20 18:20:38.464885 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:20:38.464902 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:38.464928 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 64 rows starting from the beginning of the part
2026.05.20 18:20:38.464969 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:38.465070 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 18:20:38.465340 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.465410 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.465417 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_136_27} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 18:20:38.465459 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.465516 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:20:38.465836 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 18:20:38.466066 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.466144 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001638778 sec., 1872736.8807733567 rows/sec., 135.94 MiB/sec.
2026.05.20 18:20:38.466213 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001351 sec., 71058.47520355292 rows/sec., 4.95 MiB/sec.
2026.05.20 18:20:38.466267 [ 271 ] {e282778c-16bf-466c-a814-f60e849269e1} <Debug> TCPHandler: Processed in 0.001672379 sec.
2026.05.20 18:20:38.466347 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 18:20:38.466452 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:38.466576 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:38.466633 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:38.466662 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.466755 [ 187 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_136_27} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 18:20:38.466857 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 18:20:38.470084 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.470136 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.473168 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 18:20:38.473460 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.473662 [ 96 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 18:20:38.473685 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.007129 sec., 5049.7966054145045 rows/sec., 348.49 KiB/sec.
2026.05.20 18:20:38.473728 [ 96 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:38.473755 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:38.473781 [ 271 ] {f68ba0da-e363-4726-8559-3a038f0a6792} <Debug> TCPHandler: Processed in 0.007393882 sec.
2026.05.20 18:20:38.473857 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.20 18:20:38.473980 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:38.474013 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6828 rows starting from the beginning of the part
2026.05.20 18:20:38.474068 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:38.474110 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:38.474148 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.20 18:20:38.474187 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:38.474224 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 36 rows starting from the beginning of the part
2026.05.20 18:20:38.475933 [ 187 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7068 rows, containing 4 columns (4 merged, 0 gathered) in 0.002119299 sec., 3335065.038014929 rows/sec., 224.76 MiB/sec.
2026.05.20 18:20:38.476385 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 18:20:38.476714 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:38.476803 [ 195 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_136_27} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 18:20:38.476918 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.20 18:20:39.645385 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38835
2026.05.20 18:20:39.645996 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:39.646052 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:39.646609 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:20:39.646857 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:39.646996 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38835
2026.05.20 18:20:39.647031 [ 103 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:20:39.647111 [ 103 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:39.647137 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:39.647287 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:20:39.647460 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:39.647507 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36467 rows starting from the beginning of the part
2026.05.20 18:20:39.647585 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.05.20 18:20:39.647641 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.05.20 18:20:39.647691 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.05.20 18:20:39.647740 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.20 18:20:39.647788 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.20 18:20:39.650847 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38835 rows, containing 4 columns (4 merged, 0 gathered) in 0.003632385 sec., 10691322.643387195 rows/sec., 152.94 MiB/sec.
2026.05.20 18:20:39.651241 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:20:39.651582 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:39.651662 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_81_16} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:20:39.651767 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.20 18:20:41.734507 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.20 18:20:41.751868 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:41.751932 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:41.758191 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:20:41.758925 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:41.759295 [ 112 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:20:41.759372 [ 112 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:41.759396 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:41.759570 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:20:41.762462 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.20 18:20:41.763661 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:41.765358 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.20 18:20:41.771424 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.20 18:20:41.776603 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.20 18:20:41.781503 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.20 18:20:41.786923 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.20 18:20:41.791808 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.20 18:20:41.848834 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.089339902 sec., 6827.85615771103 rows/sec., 35.31 MiB/sec.
2026.05.20 18:20:41.850968 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:20:41.852847 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:41.852947 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_81_16} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:20:41.855062 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:20:42.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.46 MiB, peak 397.87 MiB, free memory in arenas 0.00 B, will set to 379.38 MiB (RSS), difference: -1.09 MiB
2026.05.20 18:20:42.020233 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 17
2026.05.20 18:20:42.022031 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:42.022075 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:42.023208 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.20 18:20:42.023476 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:42.023712 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 17
2026.05.20 18:20:43.459578 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.459832 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:43.460195 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:43.460232 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:43.460457 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:43.460529 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:43.460677 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:20:43.460774 [ 353 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:43.460784 [ 313 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:43.460802 [ 315 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:43.460929 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:43.460956 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:43.461029 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:43.461050 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:43.461086 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:43.461129 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:43.462256 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002526 sec., 13855.898653998416 rows/sec., 2.33 MiB/sec.
2026.05.20 18:20:43.462401 [ 271 ] {fd5fea40-d365-468f-b491-8de537864cb6} <Debug> TCPHandler: Processed in 0.002980019 sec.
2026.05.20 18:20:43.464956 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.465113 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:43.465179 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:43.466023 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.466064 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.466467 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 18:20:43.466692 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.466855 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001788 sec., 77181.20805369127 rows/sec., 6.70 MiB/sec.
2026.05.20 18:20:43.466894 [ 271 ] {0f3af32c-d2e9-4bba-ab7e-70648201b4f5} <Debug> TCPHandler: Processed in 0.002068728 sec.
2026.05.20 18:20:43.467202 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.467302 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:43.467343 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:43.467800 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.467837 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.468130 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:20:43.468341 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.468471 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001187 sec., 34540.859309182815 rows/sec., 2.54 MiB/sec.
2026.05.20 18:20:43.468505 [ 271 ] {c746c6dc-2c0b-4104-9279-a05c514df92b} <Debug> TCPHandler: Processed in 0.001353022 sec.
2026.05.20 18:20:43.468944 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.469040 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:43.469080 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:43.469518 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.469555 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.469858 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 18:20:43.470076 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.470204 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001182 sec., 88832.48730964467 rows/sec., 6.94 MiB/sec.
2026.05.20 18:20:43.470238 [ 271 ] {fcb2b827-a8c9-4484-9be7-86c2a863c6aa} <Debug> TCPHandler: Processed in 0.001342971 sec.
2026.05.20 18:20:43.470365 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.470462 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:43.470503 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:43.470949 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.470985 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.471309 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 18:20:43.471512 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.471643 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.20 18:20:43.471677 [ 271 ] {b16a9e06-5668-48aa-8e09-e678f5e30dd3} <Debug> TCPHandler: Processed in 0.001360322 sec.
2026.05.20 18:20:43.471807 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.471902 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:43.471956 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:43.472866 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.472903 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.473452 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.20 18:20:43.473670 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.473811 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001927 sec., 21276.595744680853 rows/sec., 38.13 MiB/sec.
2026.05.20 18:20:43.473863 [ 271 ] {0cce3366-f9a3-4480-9556-9937d3fafbab} <Debug> TCPHandler: Processed in 0.002104189 sec.
2026.05.20 18:20:43.474050 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:43.474145 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:43.474186 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:43.474547 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:43.474583 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.20 18:20:43.474889 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 18:20:43.475096 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:43.475224 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.20 18:20:43.475258 [ 271 ] {cb144237-5cda-4d23-a8d8-73f8b9bde57b} <Debug> TCPHandler: Processed in 0.00125818 sec.
2026.05.20 18:20:44.556792 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50787
2026.05.20 18:20:44.556884 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.556911 [ 3 ] {} <Debug> TCP-Session: 912a4096-1c4b-411c-a4d8-91d9d75fd8d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50787
2026.05.20 18:20:44.556933 [ 3 ] {} <Debug> TCP-Session: 912a4096-1c4b-411c-a4d8-91d9d75fd8d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.556947 [ 3 ] {} <Debug> TCP-Session: 912a4096-1c4b-411c-a4d8-91d9d75fd8d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557169 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61665
2026.05.20 18:20:44.557211 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49500
2026.05.20 18:20:44.557226 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55964
2026.05.20 18:20:44.557270 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54323
2026.05.20 18:20:44.557297 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557283 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557346 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557377 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557390 [ 269 ] {} <Debug> TCP-Session: a1564f2d-5bf7-49cb-8ef4-272dc02dd1df Authenticating user 'default' from [fd00:1122:3344:101::e]:61665
2026.05.20 18:20:44.557402 [ 308 ] {} <Debug> TCP-Session: 0c01fc9e-9993-41c4-9f1e-f8d78f2fcf6b Authenticating user 'default' from [fd00:1122:3344:101::e]:55964
2026.05.20 18:20:44.557420 [ 312 ] {} <Debug> TCP-Session: 2073d91b-7852-4296-998e-9b5eb2b47a19 Authenticating user 'default' from [fd00:1122:3344:101::e]:54323
2026.05.20 18:20:44.557440 [ 269 ] {} <Debug> TCP-Session: a1564f2d-5bf7-49cb-8ef4-272dc02dd1df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557455 [ 308 ] {} <Debug> TCP-Session: 0c01fc9e-9993-41c4-9f1e-f8d78f2fcf6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557480 [ 269 ] {} <Debug> TCP-Session: a1564f2d-5bf7-49cb-8ef4-272dc02dd1df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557494 [ 308 ] {} <Debug> TCP-Session: 0c01fc9e-9993-41c4-9f1e-f8d78f2fcf6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557472 [ 312 ] {} <Debug> TCP-Session: 2073d91b-7852-4296-998e-9b5eb2b47a19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557359 [ 305 ] {} <Debug> TCP-Session: 652d9bda-a7e8-453a-bb70-0ef09c4594f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:49500
2026.05.20 18:20:44.557552 [ 312 ] {} <Debug> TCP-Session: 2073d91b-7852-4296-998e-9b5eb2b47a19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557577 [ 305 ] {} <Debug> TCP-Session: 652d9bda-a7e8-453a-bb70-0ef09c4594f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557283 [ 3 ] {} <Trace> TCP-Session: 912a4096-1c4b-411c-a4d8-91d9d75fd8d4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:44.557603 [ 305 ] {} <Debug> TCP-Session: 652d9bda-a7e8-453a-bb70-0ef09c4594f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557262 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55455
2026.05.20 18:20:44.557248 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57480
2026.05.20 18:20:44.557250 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57640
2026.05.20 18:20:44.557700 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557211 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41766
2026.05.20 18:20:44.557858 [ 311 ] {} <Debug> TCP-Session: e938be63-3187-4c67-bee7-ab78b2f5126b Authenticating user 'default' from [fd00:1122:3344:101::e]:55455
2026.05.20 18:20:44.557888 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50787) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:20:44.557890 [ 311 ] {} <Debug> TCP-Session: e938be63-3187-4c67-bee7-ab78b2f5126b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557919 [ 311 ] {} <Debug> TCP-Session: e938be63-3187-4c67-bee7-ab78b2f5126b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.557967 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.557997 [ 309 ] {} <Debug> TCP-Session: 2f06bfa9-eb2a-4375-954e-9587f99e9025 Authenticating user 'default' from [fd00:1122:3344:101::e]:57480
2026.05.20 18:20:44.558015 [ 309 ] {} <Debug> TCP-Session: 2f06bfa9-eb2a-4375-954e-9587f99e9025 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.558028 [ 309 ] {} <Debug> TCP-Session: 2f06bfa9-eb2a-4375-954e-9587f99e9025 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.558159 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:20:44.558221 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:44.558435 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.558485 [ 304 ] {} <Debug> TCP-Session: 74f74a1d-6c8c-4ef5-8180-9724a2b80978 Authenticating user 'default' from [fd00:1122:3344:101::e]:41766
2026.05.20 18:20:44.558503 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:20:44.558507 [ 304 ] {} <Debug> TCP-Session: 74f74a1d-6c8c-4ef5-8180-9724a2b80978 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.558549 [ 304 ] {} <Debug> TCP-Session: 74f74a1d-6c8c-4ef5-8180-9724a2b80978 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.558561 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:20:44.558598 [ 310 ] {} <Debug> TCP-Session: 50d90fae-0f03-43cd-a898-e6fab5cc2dd6 Authenticating user 'default' from [fd00:1122:3344:101::e]:57640
2026.05.20 18:20:44.558616 [ 310 ] {} <Debug> TCP-Session: 50d90fae-0f03-43cd-a898-e6fab5cc2dd6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.558629 [ 310 ] {} <Debug> TCP-Session: 50d90fae-0f03-43cd-a898-e6fab5cc2dd6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.559470 [ 313 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:20:44.559505 [ 313 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:20:44.559536 [ 313 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000923541 sec. (1082.789 rows/sec., 42.30 KiB/sec.)
2026.05.20 18:20:44.559552 [ 313 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:20:44.560161 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002435 sec., 410.6776180698152 rows/sec., 16.04 KiB/sec.
2026.05.20 18:20:44.560283 [ 3 ] {911e19c5-6753-4398-a3e1-db7290f0c4ac} <Debug> TCPHandler: Processed in 0.003133363 sec.
2026.05.20 18:20:44.560401 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560430 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560441 [ 3 ] {} <Debug> TCP-Session: 912a4096-1c4b-411c-a4d8-91d9d75fd8d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560454 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560474 [ 312 ] {} <Debug> TCP-Session: 2073d91b-7852-4296-998e-9b5eb2b47a19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560492 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560506 [ 269 ] {} <Debug> TCP-Session: a1564f2d-5bf7-49cb-8ef4-272dc02dd1df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560512 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560528 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560546 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560559 [ 309 ] {} <Debug> TCP-Session: 2f06bfa9-eb2a-4375-954e-9587f99e9025 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560568 [ 305 ] {} <Debug> TCP-Session: 652d9bda-a7e8-453a-bb70-0ef09c4594f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560583 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560598 [ 310 ] {} <Debug> TCP-Session: 50d90fae-0f03-43cd-a898-e6fab5cc2dd6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560534 [ 308 ] {} <Debug> TCP-Session: 0c01fc9e-9993-41c4-9f1e-f8d78f2fcf6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560635 [ 311 ] {} <Debug> TCP-Session: e938be63-3187-4c67-bee7-ab78b2f5126b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:44.560470 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:20:44.560725 [ 304 ] {} <Debug> TCP-Session: 74f74a1d-6c8c-4ef5-8180-9724a2b80978 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:20:46.944168 [ 101 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:20:46.944245 [ 101 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:20:47.147115 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39347
2026.05.20 18:20:47.147640 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:47.147690 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:47.148167 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:20:47.148390 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:47.148535 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39347
2026.05.20 18:20:48.348715 [ 110 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_34_8 to all_38_38_0
2026.05.20 18:20:48.348793 [ 110 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:48.348823 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:48.348977 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_34_8 to all_38_38_0 into Compact with storage Full
2026.05.20 18:20:48.349142 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:48.349180 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 825 rows starting from the beginning of the part
2026.05.20 18:20:48.349254 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:48.349308 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 801 rows starting from the beginning of the part
2026.05.20 18:20:48.349359 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:48.349404 [ 194 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 801 rows starting from the beginning of the part
2026.05.20 18:20:48.350501 [ 191 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001586597 sec., 1559942.4428509572 rows/sec., 97.20 MiB/sec.
2026.05.20 18:20:48.350738 [ 200 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Trace> MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary)
2026.05.20 18:20:48.351080 [ 200 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:48.351172 [ 200 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_38_9} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_34_8, all_38_38_0] -> all_1_38_9
2026.05.20 18:20:48.351272 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 18:20:48.458199 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:48.458429 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:48.458779 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:48.458814 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:48.459028 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:48.459098 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:48.459241 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:48.459336 [ 351 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:48.459346 [ 361 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:48.459349 [ 339 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:48.459471 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:48.459499 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:48.459569 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:48.459590 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:48.459625 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:48.459665 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:48.460892 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002568 sec., 13629.283489096573 rows/sec., 2.30 MiB/sec.
2026.05.20 18:20:48.461039 [ 271 ] {ae45a3d1-e9be-4f59-b7ed-566e2abfdf59} <Debug> TCPHandler: Processed in 0.002976749 sec.
2026.05.20 18:20:48.462891 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:48.463107 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:48.463189 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:48.464006 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:48.464047 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:48.464391 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 18:20:48.464600 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:48.464736 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001688 sec., 33175.355450236966 rows/sec., 2.53 MiB/sec.
2026.05.20 18:20:48.464772 [ 271 ] {b0c86902-b556-4946-b2f2-299306cf180f} <Debug> TCPHandler: Processed in 0.001986836 sec.
2026.05.20 18:20:48.464891 [ 222 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.464926 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.464987 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:48.465095 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:48.465136 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:48.465634 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:48.465677 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:48.466038 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 18:20:48.466485 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:48.466736 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001654 sec., 38694.07496977025 rows/sec., 3.02 MiB/sec.
2026.05.20 18:20:48.466812 [ 223 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.466855 [ 223 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.466815 [ 271 ] {c470511c-4dca-4652-9bcf-f09919a3815e} <Debug> TCPHandler: Processed in 0.001890324 sec.
2026.05.20 18:20:48.467110 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:48.467254 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:48.467319 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:48.467391 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.467895 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:48.467946 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:48.468363 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 18:20:48.468637 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:48.468800 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001589 sec., 100692.25928256765 rows/sec., 7.01 MiB/sec.
2026.05.20 18:20:48.468836 [ 271 ] {572463e2-362b-4164-9482-570119fda0ca} <Debug> TCPHandler: Processed in 0.001846823 sec.
2026.05.20 18:20:48.468928 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.468960 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.468976 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:48.469082 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:48.469130 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:48.469489 [ 223 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.469543 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:48.469588 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:48.469953 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 18:20:48.470228 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:48.470363 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001303 sec., 46047.58250191865 rows/sec., 3.10 MiB/sec.
2026.05.20 18:20:48.470399 [ 271 ] {039cbd0a-be96-44da-9817-485f32c90323} <Debug> TCPHandler: Processed in 0.001477594 sec.
2026.05.20 18:20:48.471173 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.757698 [ 222 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.757754 [ 222 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:48.760096 [ 222 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:20:49.263513 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.20 18:20:49.281244 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:49.281315 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:49.287790 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:20:49.288527 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:49.292185 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.20 18:20:53.460743 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.460988 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:53.461381 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:53.461426 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:53.461665 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:53.461748 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:53.461892 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:20:53.462064 [ 353 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:53.462088 [ 351 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:53.462088 [ 339 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:53.462222 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:53.462269 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:53.462360 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:53.462386 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:53.462431 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:20:53.462480 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:20:53.463647 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002752 sec., 12718.023255813952 rows/sec., 2.14 MiB/sec.
2026.05.20 18:20:53.463789 [ 271 ] {3d334ee1-c71a-4d2d-a270-ee14ff17c176} <Debug> TCPHandler: Processed in 0.003192104 sec.
2026.05.20 18:20:53.467242 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.467417 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.467490 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:20:53.468138 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.468182 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.468554 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 18:20:53.468776 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.468907 [ 107 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 18:20:53.468937 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001569 sec., 15296.367112810707 rows/sec., 1.27 MiB/sec.
2026.05.20 18:20:53.468950 [ 107 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.468980 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.468996 [ 271 ] {5775926b-51e4-4f2a-9b1b-f8760fd62974} <Debug> TCPHandler: Processed in 0.001923634 sec.
2026.05.20 18:20:53.469077 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.20 18:20:53.469174 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.469195 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:53.469230 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part
2026.05.20 18:20:53.469281 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:20:53.469293 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:53.469333 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:20:53.469351 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:53.469397 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:53.469440 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.20 18:20:53.469767 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.469810 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.470131 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.20 18:20:53.470212 [ 200 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167137 sec., 102815.69344472843 rows/sec., 8.92 MiB/sec.
2026.05.20 18:20:53.470354 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.470457 [ 188 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 18:20:53.470497 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001239 sec., 11299.435028248587 rows/sec., 921.39 KiB/sec.
2026.05.20 18:20:53.470538 [ 271 ] {d9780aba-c55d-49b9-ade5-40ae613bd69e} <Debug> TCPHandler: Processed in 0.001416623 sec.
2026.05.20 18:20:53.470666 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.470767 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:53.470810 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:53.470915 [ 188 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.471034 [ 188 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_21_5} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 18:20:53.471153 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:20:53.471418 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.471460 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.471790 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 18:20:53.471995 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.472127 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.00138 sec., 192028.9855072464 rows/sec., 17.14 MiB/sec.
2026.05.20 18:20:53.472161 [ 271 ] {430f396a-7617-4999-87b5-8d5073ecb1dc} <Debug> TCPHandler: Processed in 0.001544936 sec.
2026.05.20 18:20:53.472284 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.472381 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.472423 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:20:53.472848 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.472885 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.473177 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:20:53.473377 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.473504 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001141 sec., 58720.420683610864 rows/sec., 4.30 MiB/sec.
2026.05.20 18:20:53.473538 [ 271 ] {92cb2976-fad7-4751-a692-321bae8fdce7} <Debug> TCPHandler: Processed in 0.00130417 sec.
2026.05.20 18:20:53.473662 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.473764 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.473804 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:20:53.474342 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.474378 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.474679 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:20:53.474889 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.475018 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001273 sec., 18853.10290652003 rows/sec., 1.56 MiB/sec.
2026.05.20 18:20:53.475053 [ 271 ] {2c360cf0-ea14-448d-a9fd-cf0adcc29dbc} <Debug> TCPHandler: Processed in 0.001439803 sec.
2026.05.20 18:20:53.475181 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.475276 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.475317 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:20:53.475727 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.475764 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.476060 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 18:20:53.476265 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.476373 [ 107 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 18:20:53.476394 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.05.20 18:20:53.476410 [ 107 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.476439 [ 271 ] {c3d35843-c656-459a-9167-45e80f28d2e3} <Debug> TCPHandler: Processed in 0.00130661 sec.
2026.05.20 18:20:53.476439 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.476537 [ 222 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:53.476560 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.20 18:20:53.476581 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.476574 [ 222 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:53.476692 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:53.476716 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:53.476739 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:53.476761 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part
2026.05.20 18:20:53.476839 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.20 18:20:53.476894 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.20 18:20:53.476947 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.20 18:20:53.477010 [ 191 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.20 18:20:53.477314 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.477355 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.477700 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 18:20:53.477872 [ 200 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001353971 sec., 44314.09535359324 rows/sec., 3.55 MiB/sec.
2026.05.20 18:20:53.477942 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.478032 [ 186 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 18:20:53.478099 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001425 sec., 108771.9298245614 rows/sec., 8.77 MiB/sec.
2026.05.20 18:20:53.478144 [ 271 ] {16c0f6c3-7b32-4102-b9a1-c66f4052c4df} <Debug> TCPHandler: Processed in 0.001611937 sec.
2026.05.20 18:20:53.478283 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.478372 [ 186 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.478384 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.478444 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:53.478469 [ 186 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_21_5} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 18:20:53.478481 [ 222 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:53.478539 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:20:53.478904 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.478947 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.479287 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 18:20:53.479501 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.479632 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001266 sec., 160347.55134281202 rows/sec., 11.49 MiB/sec.
2026.05.20 18:20:53.479666 [ 271 ] {60d3e8e0-a233-47de-9be4-05b32366c510} <Debug> TCPHandler: Processed in 0.001431943 sec.
2026.05.20 18:20:53.479824 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.479920 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.479975 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:20:53.480896 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.480932 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.481499 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 18:20:53.481735 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.481881 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001978 sec., 20728.008088978764 rows/sec., 37.14 MiB/sec.
2026.05.20 18:20:53.481952 [ 271 ] {d5b2d001-9a33-427c-ad84-2bd9e81200ef} <Debug> TCPHandler: Processed in 0.002177411 sec.
2026.05.20 18:20:53.482086 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:53.482182 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:53.482224 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:53.482592 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:53.482628 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:53.482928 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 18:20:53.483136 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:53.483267 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.20 18:20:53.483301 [ 271 ] {f7b526cb-33c7-4b5d-97b8-76af5fb09db7} <Debug> TCPHandler: Processed in 0.001264579 sec.
2026.05.20 18:20:54.648681 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39795
2026.05.20 18:20:54.649236 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:54.649283 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:54.649819 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:20:54.650045 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:54.650170 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39795
2026.05.20 18:20:54.730241 [ 218 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:54.730323 [ 218 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:54.732442 [ 218 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:20:56.792237 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.20 18:20:56.811452 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:56.811514 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:56.818018 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:20:56.818764 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:56.822413 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.20 18:20:58.457976 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:58.458249 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:20:58.458637 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:20:58.458681 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:20:58.458934 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:20:58.459006 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:20:58.459153 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:20:58.459264 [ 351 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:20:58.459264 [ 353 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:20:58.459264 [ 339 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:20:58.459418 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:20:58.459445 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:20:58.459517 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:20:58.459537 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:20:58.459572 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:58.459612 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:20:58.460852 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002714 sec., 12896.094325718497 rows/sec., 2.17 MiB/sec.
2026.05.20 18:20:58.461003 [ 271 ] {98acc3e0-d4a8-45b6-8ca2-dd20693f56a5} <Debug> TCPHandler: Processed in 0.003187264 sec.
2026.05.20 18:20:58.462821 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:58.463000 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:20:58.463067 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:20:58.463787 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:58.463830 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:58.464324 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 18:20:58.464541 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:58.464684 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001734 sec., 32295.271049596307 rows/sec., 2.47 MiB/sec.
2026.05.20 18:20:58.464722 [ 271 ] {a2009fc4-de0f-4923-a67f-ab0460535742} <Debug> TCPHandler: Processed in 0.002039327 sec.
2026.05.20 18:20:58.464861 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:58.464958 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:20:58.464998 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:20:58.465451 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:58.465490 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:58.465802 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 18:20:58.466027 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:58.466157 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001217 sec., 52588.33196384552 rows/sec., 4.10 MiB/sec.
2026.05.20 18:20:58.466191 [ 271 ] {444c892b-f8d2-47fb-b940-c924eb73cf0f} <Debug> TCPHandler: Processed in 0.001379772 sec.
2026.05.20 18:20:58.466324 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:58.466420 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:20:58.466462 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:20:58.466877 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:58.466913 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:58.467236 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 18:20:58.467439 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:58.467561 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_135_36 to all_136_136_0
2026.05.20 18:20:58.467566 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.20 18:20:58.467610 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:58.467623 [ 271 ] {c56d1c80-dab3-4faf-98cf-e322cd681bf0} <Debug> TCPHandler: Processed in 0.001348962 sec.
2026.05.20 18:20:58.467638 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:58.467756 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_135_36 to all_136_136_0 into Compact with storage Full
2026.05.20 18:20:58.467761 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:20:58.467901 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:20:58.467907 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:20:58.467949 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:20:58.467957 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_135_36, total 48126 rows starting from the beginning of the part
2026.05.20 18:20:58.468033 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 96 rows starting from the beginning of the part
2026.05.20 18:20:58.468368 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:20:58.468408 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:20:58.468727 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 18:20:58.468931 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:58.469067 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.41 MiB/sec.
2026.05.20 18:20:58.469100 [ 271 ] {fc6daa8c-924a-4aba-b726-0bb6066fee97} <Debug> TCPHandler: Processed in 0.001387842 sec.
2026.05.20 18:20:58.475213 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48222 rows, containing 5 columns (5 merged, 0 gathered) in 0.007495314 sec., 6433619.725604557 rows/sec., 415.74 MiB/sec.
2026.05.20 18:20:58.475762 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Trace> MergedBlockOutputStream: filled checksums all_1_136_37 (state Temporary)
2026.05.20 18:20:58.476041 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_136_37 to all_1_136_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:20:58.476116 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_135_36, all_136_136_0] -> all_1_136_37
2026.05.20 18:20:58.476189 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.20 18:21:01.944356 [ 94 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:21:01.944453 [ 94 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:21:02.150283 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40307
2026.05.20 18:21:02.150977 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:02.151053 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:02.151606 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:21:02.151882 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:02.152052 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40307
2026.05.20 18:21:03.459365 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.459614 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:03.459979 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:03.460016 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:03.460239 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:03.460310 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:03.460455 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:21:03.460566 [ 351 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:03.460574 [ 339 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:03.460566 [ 353 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:03.460741 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:03.460768 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:03.460842 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:03.460862 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:03.460898 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:03.460940 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:03.462280 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002755 sec., 12704.174228675136 rows/sec., 2.14 MiB/sec.
2026.05.20 18:21:03.462503 [ 271 ] {f582ef9a-60b4-480f-8b40-6991f101dcf2} <Debug> TCPHandler: Processed in 0.003283626 sec.
2026.05.20 18:21:03.464904 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.465052 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:03.465116 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:03.465880 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.465928 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.466330 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 18:21:03.466555 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.466709 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001706 sec., 80890.97303634232 rows/sec., 7.02 MiB/sec.
2026.05.20 18:21:03.466719 [ 93 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 18:21:03.466746 [ 271 ] {8e37d2f1-9137-423c-8f5d-283027db70a0} <Debug> TCPHandler: Processed in 0.001968636 sec.
2026.05.20 18:21:03.466790 [ 93 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.466818 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.466904 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.466930 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.20 18:21:03.467016 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:03.467057 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:03.467062 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:03.467102 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2618 rows starting from the beginning of the part
2026.05.20 18:21:03.467175 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 138 rows starting from the beginning of the part
2026.05.20 18:21:03.467224 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:03.467269 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 265 rows starting from the beginning of the part
2026.05.20 18:21:03.467309 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:03.467354 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 138 rows starting from the beginning of the part
2026.05.20 18:21:03.467538 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.467580 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.467897 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:21:03.468124 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.468261 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001264 sec., 32436.708860759496 rows/sec., 2.38 MiB/sec.
2026.05.20 18:21:03.468296 [ 271 ] {f15d91c4-7cdb-4e20-a976-cfb5c1bb5b56} <Debug> TCPHandler: Processed in 0.001442603 sec.
2026.05.20 18:21:03.468332 [ 222 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.468366 [ 222 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.468455 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.468567 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:03.468608 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:03.468667 [ 200 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3271 rows, containing 5 columns (5 merged, 0 gathered) in 0.001785301 sec., 1832184.0406743737 rows/sec., 148.24 MiB/sec.
2026.05.20 18:21:03.468931 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 18:21:03.469068 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.469116 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.469217 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.469288 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_141_28} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 18:21:03.469361 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.20 18:21:03.469488 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 18:21:03.469780 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.469918 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00137 sec., 76642.33576642336 rows/sec., 5.99 MiB/sec.
2026.05.20 18:21:03.469936 [ 92 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 18:21:03.469955 [ 271 ] {be53bc45-2d88-4fac-9500-428e8575f7cb} <Debug> TCPHandler: Processed in 0.001550296 sec.
2026.05.20 18:21:03.469989 [ 92 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.470019 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.470110 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.470126 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.20 18:21:03.470214 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:03.470225 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:03.470260 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1403 rows starting from the beginning of the part
2026.05.20 18:21:03.470260 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:03.470320 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 105 rows starting from the beginning of the part
2026.05.20 18:21:03.470365 [ 222 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.470367 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:03.470438 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 155 rows starting from the beginning of the part
2026.05.20 18:21:03.470479 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:03.470523 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 105 rows starting from the beginning of the part
2026.05.20 18:21:03.470714 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.470749 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.471089 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 18:21:03.471299 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.471431 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_136_37 to all_137_137_0
2026.05.20 18:21:03.471436 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.20 18:21:03.471476 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.471496 [ 271 ] {0281fd2c-96ca-47e6-bbaa-cab370af0123} <Debug> TCPHandler: Processed in 0.001435274 sec.
2026.05.20 18:21:03.471502 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.471588 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_136_37 to all_137_137_0 into Compact with storage Full
2026.05.20 18:21:03.471638 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1896 rows, containing 5 columns (5 merged, 0 gathered) in 0.001552146 sec., 1221534.5721343225 rows/sec., 91.11 MiB/sec.
2026.05.20 18:21:03.471665 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.471689 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:03.471724 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_136_37, total 48222 rows starting from the beginning of the part
2026.05.20 18:21:03.471769 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:03.471775 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:03.471834 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:03.471847 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 18:21:03.472179 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.472247 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_141_28} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 18:21:03.472320 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.20 18:21:03.472741 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.472777 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.473339 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 18:21:03.473561 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.473702 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001951 sec., 21014.864172219375 rows/sec., 37.66 MiB/sec.
2026.05.20 18:21:03.473754 [ 271 ] {d9d5fe38-6827-4ddf-bb10-4028d21f9e43} <Debug> TCPHandler: Processed in 0.002138979 sec.
2026.05.20 18:21:03.473754 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.473792 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.473900 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:03.474003 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:03.474049 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:03.474414 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.474453 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.474814 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 18:21:03.475079 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.475231 [ 90 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 18:21:03.475254 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001268 sec., 47318.6119873817 rows/sec., 3.19 MiB/sec.
2026.05.20 18:21:03.475265 [ 90 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:03.475297 [ 271 ] {5b4b2794-b05b-448b-9b82-84cdb0ccab8d} <Debug> TCPHandler: Processed in 0.001446604 sec.
2026.05.20 18:21:03.475298 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:03.475419 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.20 18:21:03.475561 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:03.475599 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7068 rows starting from the beginning of the part
2026.05.20 18:21:03.475665 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:03.475725 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:03.475779 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:03.475823 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.20 18:21:03.475828 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:03.475936 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:03.478291 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7368 rows, containing 4 columns (4 merged, 0 gathered) in 0.002913567 sec., 2528858.955362962 rows/sec., 170.43 MiB/sec.
2026.05.20 18:21:03.478799 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 18:21:03.479121 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.479203 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_141_28} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 18:21:03.479313 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.20 18:21:03.479946 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48382 rows, containing 5 columns (5 merged, 0 gathered) in 0.008377565 sec., 5775186.465279589 rows/sec., 373.29 MiB/sec.
2026.05.20 18:21:03.480488 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Trace> MergedBlockOutputStream: filled checksums all_1_137_38 (state Temporary)
2026.05.20 18:21:03.480775 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_137_38 to all_1_137_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:03.480855 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_136_37, all_137_137_0] -> all_1_137_38
2026.05.20 18:21:03.480942 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.20 18:21:04.323460 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.20 18:21:04.342523 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.342592 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.349217 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:21:04.349967 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.353632 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.20 18:21:04.800071 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.800403 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:21:04.800767 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:04.800807 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:21:04.801047 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:04.801118 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:04.801267 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:21:04.801367 [ 353 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:04.801383 [ 330 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:04.801376 [ 313 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:04.801541 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:04.801570 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:04.801643 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:04.801664 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:04.801700 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:21:04.801742 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:21:04.803030 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002746 sec., 12745.812090313182 rows/sec., 2.71 MiB/sec.
2026.05.20 18:21:04.803262 [ 271 ] {b359a21c-9652-4498-91c5-add4999a4373} <Debug> TCPHandler: Processed in 0.003379839 sec.
2026.05.20 18:21:04.817013 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.817250 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:21:04.817346 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:21:04.818240 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.818284 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.818665 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.20 18:21:04.818908 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.819065 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001894 sec., 1055.9662090813094 rows/sec., 86.11 KiB/sec.
2026.05.20 18:21:04.819101 [ 271 ] {05c20825-8c18-4c07-8bfe-c4b932808cf7} <Debug> TCPHandler: Processed in 0.002243092 sec.
2026.05.20 18:21:04.819244 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.819340 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:04.819381 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:04.821002 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.821040 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.821473 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 18:21:04.821696 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.821827 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002505 sec., 960479.0419161677 rows/sec., 70.42 MiB/sec.
2026.05.20 18:21:04.821863 [ 271 ] {71bde8c4-f41f-4bb2-b9dd-2342fc0d470f} <Debug> TCPHandler: Processed in 0.002669262 sec.
2026.05.20 18:21:04.822013 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.822111 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.822152 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:04.822574 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.822612 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.822905 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:21:04.823114 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.823236 [ 92 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:21:04.823246 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001153 sec., 11274.934952298352 rows/sec., 838.51 KiB/sec.
2026.05.20 18:21:04.823289 [ 92 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.823302 [ 271 ] {1154a230-778a-4d5c-be43-bef4315375b9} <Debug> TCPHandler: Processed in 0.001338671 sec.
2026.05.20 18:21:04.823324 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.823466 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.823475 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:21:04.823569 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.823614 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:21:04.823638 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:04.823681 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 82 rows starting from the beginning of the part
2026.05.20 18:21:04.823756 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 11 rows starting from the beginning of the part
2026.05.20 18:21:04.823809 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:04.823858 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 67 rows starting from the beginning of the part
2026.05.20 18:21:04.823905 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:04.823952 [ 193 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 13 rows starting from the beginning of the part
2026.05.20 18:21:04.824316 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.824359 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.824715 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:21:04.824875 [ 192 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 255 rows, containing 5 columns (5 merged, 0 gathered) in 0.001473274 sec., 173083.89342376232 rows/sec., 13.33 MiB/sec.
2026.05.20 18:21:04.824946 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.825059 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:21:04.825092 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001542 sec., 519455.25291828794 rows/sec., 30.01 MiB/sec.
2026.05.20 18:21:04.825134 [ 271 ] {42d96854-ef40-4b38-a40c-b2735504b45c} <Debug> TCPHandler: Processed in 0.00171796 sec.
2026.05.20 18:21:04.825272 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.825372 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.825414 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:21:04.825436 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.825533 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_81_16} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:21:04.825635 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:21:04.825850 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.825893 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.826185 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 18:21:04.826400 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.826532 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001178 sec., 848.8964346349745 rows/sec., 59.69 KiB/sec.
2026.05.20 18:21:04.826567 [ 271 ] {23b213b1-3ae9-4494-96b8-149bb56a9520} <Debug> TCPHandler: Processed in 0.001344241 sec.
2026.05.20 18:21:04.826689 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.826784 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:04.826824 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:04.827707 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.827745 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.828099 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 18:21:04.828304 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.828437 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.00167 sec., 773652.6946107785 rows/sec., 51.62 MiB/sec.
2026.05.20 18:21:04.828471 [ 271 ] {f3102239-d22c-42ef-acaa-1796ef987d7e} <Debug> TCPHandler: Processed in 0.001832312 sec.
2026.05.20 18:21:04.828602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.828699 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.828742 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:04.829470 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.829506 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.829928 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 18:21:04.830148 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.830285 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001605 sec., 952647.9750778816 rows/sec., 57.96 MiB/sec.
2026.05.20 18:21:04.830311 [ 85 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_137_38 to all_142_142_0
2026.05.20 18:21:04.830320 [ 271 ] {cfb744a3-e5dc-4a45-88f2-8bfc249de233} <Debug> TCPHandler: Processed in 0.001767711 sec.
2026.05.20 18:21:04.830372 [ 85 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.830403 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.830481 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.830514 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_137_38 to all_142_142_0 into Compact with storage Full
2026.05.20 18:21:04.830583 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.830641 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:04.830644 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:04.830684 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_137_38, total 48382 rows starting from the beginning of the part
2026.05.20 18:21:04.830757 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:04.830811 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 203 rows starting from the beginning of the part
2026.05.20 18:21:04.830862 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:04.830907 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:04.830953 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:21:04.831503 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.831544 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.832073 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 18:21:04.832329 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.832479 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001914 sec., 5747.126436781609 rows/sec., 10.30 MiB/sec.
2026.05.20 18:21:04.832488 [ 83 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 18:21:04.832539 [ 83 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.832545 [ 271 ] {bf51484d-3c64-473a-bd3f-a44fa3a0581c} <Debug> TCPHandler: Processed in 0.002113369 sec.
2026.05.20 18:21:04.832568 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.20 18:21:04.832692 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.20 18:21:04.832701 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:04.832828 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:04.832872 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:04.832954 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:04.833021 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2464 rows starting from the beginning of the part
2026.05.20 18:21:04.833162 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 11 rows starting from the beginning of the part
2026.05.20 18:21:04.833227 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:04.833270 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:04.833272 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:04.833394 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:04.833502 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:04.833611 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 11 rows starting from the beginning of the part
2026.05.20 18:21:04.833629 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 18:21:04.833867 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.834012 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001202 sec., 19966.722129783695 rows/sec., 1.35 MiB/sec.
2026.05.20 18:21:04.834047 [ 271 ] {75afdf20-d262-4882-a115-202a54dc85e9} <Debug> TCPHandler: Processed in 0.001396293 sec.
2026.05.20 18:21:04.839842 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50594 rows, containing 5 columns (5 merged, 0 gathered) in 0.009369887 sec., 5399638.22402554 rows/sec., 348.80 MiB/sec.
2026.05.20 18:21:04.840156 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Trace> MergedBlockOutputStream: filled checksums all_1_142_39 (state Temporary)
2026.05.20 18:21:04.840439 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_142_39 to all_1_142_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.840510 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_142_39} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_137_38, all_142_142_0] -> all_1_142_39
2026.05.20 18:21:04.840601 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:21:04.846186 [ 187 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2609 rows, containing 19 columns (19 merged, 0 gathered) in 0.013542144 sec., 192657.82434450556 rows/sec., 345.23 MiB/sec.
2026.05.20 18:21:04.848627 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 18:21:04.848971 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:04.849044 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 18:21:04.849198 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.90 MiB.
2026.05.20 18:21:05.000258 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.06 MiB, peak 400.93 MiB, free memory in arenas 0.00 B, will set to 389.58 MiB (RSS), difference: 7.51 MiB
2026.05.20 18:21:08.196651 [ 224 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:08.196754 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:08.199871 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:08.455123 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:08.455366 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:08.455722 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:08.455759 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:08.455981 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:08.456053 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:08.456202 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:08.456319 [ 353 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:08.456338 [ 330 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:08.456319 [ 358 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:08.456501 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:08.456530 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:08.456604 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:08.456626 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:08.456663 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:08.456704 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:08.457887 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002621 sec., 13353.681800839375 rows/sec., 2.25 MiB/sec.
2026.05.20 18:21:08.458033 [ 271 ] {e0aa3a0d-7d67-45e9-b984-44d19f8bb813} <Debug> TCPHandler: Processed in 0.003059491 sec.
2026.05.20 18:21:08.459518 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:08.459672 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:08.459739 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:08.460486 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:08.460525 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:08.460919 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 18:21:08.461160 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:08.461311 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001682 sec., 33293.69797859691 rows/sec., 2.54 MiB/sec.
2026.05.20 18:21:08.461350 [ 271 ] {26fc4919-691b-466b-974d-eb24bd87dcb7} <Debug> TCPHandler: Processed in 0.001971286 sec.
2026.05.20 18:21:08.461526 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:08.461623 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:08.461664 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:08.462090 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:08.462125 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:08.462429 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 18:21:08.462643 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:08.462773 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec.
2026.05.20 18:21:08.462807 [ 271 ] {88cf1d1c-4a4a-4580-81dd-53b272a81ad9} <Debug> TCPHandler: Processed in 0.001331021 sec.
2026.05.20 18:21:08.462937 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:08.463033 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:08.463077 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:08.463455 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:08.463491 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:08.463830 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 18:21:08.464044 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:08.464172 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001158 sec., 82901.55440414508 rows/sec., 5.77 MiB/sec.
2026.05.20 18:21:08.464208 [ 271 ] {f146bd45-8796-4598-8c11-a4a3141bf7f2} <Debug> TCPHandler: Processed in 0.001319891 sec.
2026.05.20 18:21:08.464335 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:08.464429 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:08.464470 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:08.464839 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:08.464875 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:08.465177 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 18:21:08.465393 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:08.465522 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001111 sec., 32403.240324032402 rows/sec., 2.18 MiB/sec.
2026.05.20 18:21:08.465556 [ 271 ] {0f1ef745-fdd4-421a-8e2d-eccb08af6d26} <Debug> TCPHandler: Processed in 0.001269679 sec.
2026.05.20 18:21:08.977035 [ 220 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:08.977105 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:08.979528 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.077860 [ 225 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.077923 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.080689 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.549661 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.549718 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.552104 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:21:09.653238 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40755
2026.05.20 18:21:09.653770 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:09.653810 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:09.654295 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:21:09.654527 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:09.654660 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40755
2026.05.20 18:21:09.654788 [ 218 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:09.654822 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:09.657118 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:10.000285 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.59 MiB, peak 400.93 MiB, free memory in arenas 0.00 B, will set to 389.58 MiB (RSS), difference: 7.99 MiB
2026.05.20 18:21:10.309275 [ 221 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:10.309334 [ 221 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:10.311228 [ 221 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:11.000249 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.58 MiB, peak 400.93 MiB, free memory in arenas 0.00 B, will set to 389.58 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:21:11.854658 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.20 18:21:11.873325 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:11.873395 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:11.880112 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:21:11.880892 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:11.884570 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.20 18:21:13.459021 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.459289 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:13.459648 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:13.459685 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:13.459919 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:13.459989 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:13.460138 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:21:13.460247 [ 330 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:13.460254 [ 346 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:13.460254 [ 349 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:13.460423 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:13.460455 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:13.460527 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:13.460548 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:13.460584 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:13.460632 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:13.461764 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002587 sec., 13529.18438345574 rows/sec., 2.28 MiB/sec.
2026.05.20 18:21:13.461902 [ 271 ] {63da4256-27a7-4fba-942a-7f6e2c75d5f7} <Debug> TCPHandler: Processed in 0.003034151 sec.
2026.05.20 18:21:13.464302 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.464427 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:13.464480 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:13.465126 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.465173 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.465593 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 18:21:13.465823 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.465972 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001584 sec., 87121.21212121213 rows/sec., 7.56 MiB/sec.
2026.05.20 18:21:13.466008 [ 271 ] {bc07f1fa-4f1e-402b-ba3b-cb1d001a0508} <Debug> TCPHandler: Processed in 0.001757151 sec.
2026.05.20 18:21:13.466148 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.466245 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:13.466285 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:13.466720 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.466757 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.467052 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:21:13.467262 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.467395 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001169 sec., 35072.71171941831 rows/sec., 2.58 MiB/sec.
2026.05.20 18:21:13.467430 [ 271 ] {0e8d9a48-0dea-4d93-821b-cdd852dad695} <Debug> TCPHandler: Processed in 0.001331871 sec.
2026.05.20 18:21:13.467572 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.467670 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:13.467710 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:13.468136 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.468172 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.468476 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 18:21:13.468688 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.468818 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001166 sec., 90051.45797598628 rows/sec., 7.03 MiB/sec.
2026.05.20 18:21:13.468852 [ 271 ] {2853bf6a-6b5c-412b-9388-1704553fbc7e} <Debug> TCPHandler: Processed in 0.001330201 sec.
2026.05.20 18:21:13.469015 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.469111 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:13.469154 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:13.469562 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.469596 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.469931 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 18:21:13.470147 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.470279 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
2026.05.20 18:21:13.470313 [ 271 ] {e03675aa-b5a1-4ef7-90ce-f60c743a3b28} <Debug> TCPHandler: Processed in 0.001348091 sec.
2026.05.20 18:21:13.470443 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.470539 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:13.470593 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:13.471485 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.471522 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.472073 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 18:21:13.472300 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.472439 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001917 sec., 21387.584767866458 rows/sec., 38.33 MiB/sec.
2026.05.20 18:21:13.472491 [ 271 ] {b5d8644f-5d86-4776-80fa-275cde43a9af} <Debug> TCPHandler: Processed in 0.002097129 sec.
2026.05.20 18:21:13.472637 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:13.472733 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:13.472774 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:13.473142 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:13.473178 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:13.473479 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 18:21:13.473694 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:13.473824 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec.
2026.05.20 18:21:13.473858 [ 271 ] {cc57a6e0-d93e-489e-9c1b-af372d9df6c4} <Debug> TCPHandler: Processed in 0.001272219 sec.
2026.05.20 18:21:16.944740 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:21:16.944840 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:21:17.155724 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41267
2026.05.20 18:21:17.156242 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:17.156278 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:17.156757 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:21:17.156986 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:17.157113 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41267
2026.05.20 18:21:17.157170 [ 61 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:21:17.157237 [ 61 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:17.157261 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:17.157409 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:21:17.157553 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:17.157595 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38835 rows starting from the beginning of the part
2026.05.20 18:21:17.157661 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.20 18:21:17.157708 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.20 18:21:17.157750 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.20 18:21:17.157790 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.20 18:21:17.157831 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.20 18:21:17.160228 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41267 rows, containing 4 columns (4 merged, 0 gathered) in 0.002883127 sec., 14313278.603405261 rows/sec., 204.75 MiB/sec.
2026.05.20 18:21:17.160619 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:21:17.160955 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:17.161044 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_86_17} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:21:17.161170 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.20 18:21:18.458027 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:18.458249 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:18.458571 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:18.458607 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:18.458820 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:18.458888 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:18.459026 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:18.459122 [ 349 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:18.459122 [ 346 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:18.459130 [ 330 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:18.459265 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:18.459292 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:18.459362 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:18.459383 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:18.459419 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:18.459459 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:18.460531 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002375 sec., 14736.842105263158 rows/sec., 2.48 MiB/sec.
2026.05.20 18:21:18.460667 [ 271 ] {49786178-8f5b-4a70-83c7-5e59f708625c} <Debug> TCPHandler: Processed in 0.002768814 sec.
2026.05.20 18:21:18.462250 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:18.462362 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:18.462405 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:18.462899 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:18.462936 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:18.463286 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 18:21:18.463515 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:18.463660 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001329 sec., 42136.94507148232 rows/sec., 3.22 MiB/sec.
2026.05.20 18:21:18.463695 [ 271 ] {1e7eb3c4-4713-4cc1-a74c-dd9481f04328} <Debug> TCPHandler: Processed in 0.001495754 sec.
2026.05.20 18:21:18.463841 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:18.463937 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:18.463976 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:18.464390 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:18.464426 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:18.464714 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 18:21:18.464917 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:18.465045 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001126 sec., 56838.36589698046 rows/sec., 4.44 MiB/sec.
2026.05.20 18:21:18.465079 [ 271 ] {d077692a-848c-490e-8cbe-e620701faf08} <Debug> TCPHandler: Processed in 0.00128847 sec.
2026.05.20 18:21:18.465205 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:18.465301 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:18.465342 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:18.465741 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:18.465776 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:18.466096 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 18:21:18.466295 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:18.466425 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.20 18:21:18.466459 [ 271 ] {667bb0e0-6172-449b-a2c0-a8ced84e5e8e} <Debug> TCPHandler: Processed in 0.00130394 sec.
2026.05.20 18:21:18.466576 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:18.466672 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:18.466712 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:18.467062 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:18.467097 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:18.467397 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 18:21:18.467612 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:18.467738 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.20 18:21:18.467770 [ 271 ] {6711ee3c-c306-40ca-ace8-793a158ec570} <Debug> TCPHandler: Processed in 0.001243679 sec.
2026.05.20 18:21:19.385590 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.20 18:21:19.404655 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:19.404713 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:19.411082 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:21:19.411829 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:19.412133 [ 65 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:21:19.412203 [ 65 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:19.412226 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:19.412353 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:21:19.415754 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.20 18:21:19.416353 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:19.417875 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.20 18:21:19.422522 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:19.427023 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.20 18:21:19.431482 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:19.436427 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.20 18:21:19.441067 [ 191 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:19.498298 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086000145 sec., 7534.87101678724 rows/sec., 38.96 MiB/sec.
2026.05.20 18:21:19.501502 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:21:19.503591 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:19.503709 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_86_17} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:21:19.506717 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:21:20.000208 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.67 MiB, peak 408.08 MiB, free memory in arenas 0.00 B, will set to 389.60 MiB (RSS), difference: -1.07 MiB
2026.05.20 18:21:23.460177 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.460440 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:23.460852 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:23.460897 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:23.461148 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:23.461221 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:23.461370 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:21:23.461458 [ 346 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:23.461475 [ 330 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:23.461487 [ 349 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:23.461639 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:23.461674 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:23.461748 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:23.461770 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:23.461809 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:21:23.461853 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:21:23.462939 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002604 sec., 13440.860215053763 rows/sec., 2.26 MiB/sec.
2026.05.20 18:21:23.463086 [ 271 ] {999b5cd8-3da5-4e12-93c6-de22bbeff9ce} <Debug> TCPHandler: Processed in 0.003075171 sec.
2026.05.20 18:21:23.466462 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.466597 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.466644 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:21:23.467154 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.467194 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.467566 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 18:21:23.467791 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.467939 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001375 sec., 17454.545454545456 rows/sec., 1.45 MiB/sec.
2026.05.20 18:21:23.467978 [ 271 ] {a7d88bf0-d255-4cc9-8581-f23f54ad2ebf} <Debug> TCPHandler: Processed in 0.001570396 sec.
2026.05.20 18:21:23.468176 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.468331 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:21:23.468398 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:21:23.468987 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.469033 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.469401 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.20 18:21:23.469622 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.469768 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001482 sec., 1349.527665317139 rows/sec., 110.04 KiB/sec.
2026.05.20 18:21:23.469806 [ 271 ] {e9d864fd-2123-4a58-ac26-5228a674d92c} <Debug> TCPHandler: Processed in 0.001745921 sec.
2026.05.20 18:21:23.469933 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.470037 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:23.470077 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:23.470650 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.470685 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.471010 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 18:21:23.471215 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.471331 [ 68 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 18:21:23.471349 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001332 sec., 194444.44444444444 rows/sec., 17.44 MiB/sec.
2026.05.20 18:21:23.471371 [ 68 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.471387 [ 271 ] {a7dd830b-0a44-43cd-9480-8a646f77aa58} <Debug> TCPHandler: Processed in 0.001503854 sec.
2026.05.20 18:21:23.471396 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.471494 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.20 18:21:23.471596 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.471689 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.471728 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:23.471747 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:23.471826 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2618 rows starting from the beginning of the part
2026.05.20 18:21:23.471915 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:21:23.471983 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:23.472042 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 138 rows starting from the beginning of the part
2026.05.20 18:21:23.472097 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:23.472148 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.472153 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 259 rows starting from the beginning of the part
2026.05.20 18:21:23.472195 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.472533 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:21:23.472757 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.472888 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001217 sec., 45193.097781429744 rows/sec., 3.36 MiB/sec.
2026.05.20 18:21:23.472922 [ 271 ] {5073e991-b420-4073-a1f0-43645f3e6bb0} <Debug> TCPHandler: Processed in 0.001374462 sec.
2026.05.20 18:21:23.473035 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.473131 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.473171 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:21:23.473572 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.473609 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.473908 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:21:23.474108 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.474221 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002762054 sec., 2003219.3432858302 rows/sec., 158.32 MiB/sec.
2026.05.20 18:21:23.474237 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001124 sec., 21352.313167259785 rows/sec., 1.77 MiB/sec.
2026.05.20 18:21:23.474284 [ 271 ] {35d6093b-0d08-468e-a1e7-186702ad43f2} <Debug> TCPHandler: Processed in 0.00129782 sec.
2026.05.20 18:21:23.474407 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.474502 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.474535 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 18:21:23.474543 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:21:23.474805 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.474878 [ 199 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_146_29} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 18:21:23.474952 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.20 18:21:23.474974 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.475015 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.475301 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 18:21:23.475502 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.475629 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001145 sec., 10480.349344978165 rows/sec., 818.78 KiB/sec.
2026.05.20 18:21:23.475663 [ 271 ] {b0dba0a5-466e-4cd0-b17d-e54919d163dc} <Debug> TCPHandler: Processed in 0.001306321 sec.
2026.05.20 18:21:23.475790 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.475910 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:23.475958 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:23.476535 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.476580 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.476906 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 18:21:23.477114 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.477241 [ 69 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 18:21:23.477245 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.00136 sec., 105147.0588235294 rows/sec., 8.49 MiB/sec.
2026.05.20 18:21:23.477283 [ 69 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.477302 [ 271 ] {90b0581a-195a-4dfb-a608-ebebce4ed01b} <Debug> TCPHandler: Processed in 0.001575887 sec.
2026.05.20 18:21:23.477307 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.477420 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.20 18:21:23.477509 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.477545 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:23.477580 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1403 rows starting from the beginning of the part
2026.05.20 18:21:23.477645 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:21:23.477645 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.477691 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:23.477715 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:23.477735 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 105 rows starting from the beginning of the part
2026.05.20 18:21:23.477774 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:23.477815 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 143 rows starting from the beginning of the part
2026.05.20 18:21:23.478249 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.478285 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.478701 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 18:21:23.478961 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.479045 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001671849 sec., 1836888.379273487 rows/sec., 133.35 MiB/sec.
2026.05.20 18:21:23.479122 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001515 sec., 130033.00330033003 rows/sec., 9.33 MiB/sec.
2026.05.20 18:21:23.479182 [ 271 ] {898d2fb0-3ee3-402e-9cb3-cb69b096ff92} <Debug> TCPHandler: Processed in 0.001781111 sec.
2026.05.20 18:21:23.479235 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 18:21:23.479308 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.479419 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.479482 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:23.479521 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.479596 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_146_29} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 18:21:23.479672 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:21:23.480362 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.480404 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.480968 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 18:21:23.481196 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.481337 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001942 sec., 21112.255406797118 rows/sec., 37.83 MiB/sec.
2026.05.20 18:21:23.481391 [ 271 ] {5d07fe29-b939-421a-a371-e9cf164b442d} <Debug> TCPHandler: Processed in 0.00213565 sec.
2026.05.20 18:21:23.481510 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:23.481608 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:23.481652 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:23.481994 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.482029 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.482331 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 18:21:23.482536 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.482660 [ 69 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 18:21:23.482665 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.20 18:21:23.482702 [ 69 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:23.482719 [ 271 ] {83d5a917-0faf-4e93-9f90-107f00dd8f18} <Debug> TCPHandler: Processed in 0.00125871 sec.
2026.05.20 18:21:23.482726 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:23.482814 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.20 18:21:23.482905 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:23.482971 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7368 rows starting from the beginning of the part
2026.05.20 18:21:23.483024 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 24 rows starting from the beginning of the part
2026.05.20 18:21:23.483073 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 36 rows starting from the beginning of the part
2026.05.20 18:21:23.483112 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:23.483150 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:23.483188 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:23.484934 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7608 rows, containing 4 columns (4 merged, 0 gathered) in 0.00215103 sec., 3536910.2244041227 rows/sec., 238.36 MiB/sec.
2026.05.20 18:21:23.485350 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 18:21:23.485623 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:23.485691 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_146_29} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 18:21:23.485764 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.20 18:21:24.658258 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41715
2026.05.20 18:21:24.658869 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:24.658919 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:24.659428 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:21:24.659674 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:24.659827 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41715
2026.05.20 18:21:26.916757 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.20 18:21:26.935802 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:26.935857 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:26.942395 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:21:26.943170 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:26.946867 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.20 18:21:28.457525 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:28.457783 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:28.458139 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:28.458177 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:28.458398 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:28.458470 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:28.458626 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:28.458743 [ 330 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:28.458769 [ 349 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:28.458743 [ 334 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:28.458921 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:28.458949 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:28.459023 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:28.459044 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:28.459081 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:28.459121 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:28.460288 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002605 sec., 13435.70057581574 rows/sec., 2.26 MiB/sec.
2026.05.20 18:21:28.460441 [ 271 ] {6db92e93-d1e0-439c-b0e3-fdfa9e209d3c} <Debug> TCPHandler: Processed in 0.003076022 sec.
2026.05.20 18:21:28.462266 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:28.462385 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:28.462433 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:28.463033 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:28.463079 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:28.463457 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 18:21:28.463693 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:28.463845 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001493 sec., 37508.37240455459 rows/sec., 2.86 MiB/sec.
2026.05.20 18:21:28.463881 [ 271 ] {d4cb7eec-74a0-47ba-9ecf-bea32b871277} <Debug> TCPHandler: Processed in 0.001676389 sec.
2026.05.20 18:21:28.464038 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:28.464136 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:28.464176 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:28.464671 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:28.464707 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:28.465010 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 18:21:28.465220 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:28.465349 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001231 sec., 51990.25182778229 rows/sec., 4.06 MiB/sec.
2026.05.20 18:21:28.465384 [ 271 ] {f58ac365-00b1-41d1-b433-250e7b630a35} <Debug> TCPHandler: Processed in 0.001404232 sec.
2026.05.20 18:21:28.465527 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:28.465625 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:28.465668 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:28.466164 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:28.466201 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:28.466536 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 18:21:28.466752 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:28.466885 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001278 sec., 125195.61815336463 rows/sec., 8.72 MiB/sec.
2026.05.20 18:21:28.466919 [ 271 ] {3f19415c-6793-451e-a4e6-5673818957a3} <Debug> TCPHandler: Processed in 0.001442274 sec.
2026.05.20 18:21:28.466934 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_142_39 to all_143_143_0
2026.05.20 18:21:28.466986 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:28.467016 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.20 18:21:28.467040 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:28.467143 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:28.467152 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_142_39 to all_143_143_0 into Compact with storage Full
2026.05.20 18:21:28.467185 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:28.467329 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:28.467379 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_142_39, total 50594 rows starting from the beginning of the part
2026.05.20 18:21:28.467464 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 96 rows starting from the beginning of the part
2026.05.20 18:21:28.467587 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:28.467639 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:28.467971 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 18:21:28.468196 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:28.468330 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.36 MiB/sec.
2026.05.20 18:21:28.468364 [ 271 ] {bea8f8a0-7916-4958-a1ba-6ef46fa05027} <Debug> TCPHandler: Processed in 0.001372992 sec.
2026.05.20 18:21:28.475103 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50690 rows, containing 5 columns (5 merged, 0 gathered) in 0.008007895 sec., 6330003.0782121895 rows/sec., 408.96 MiB/sec.
2026.05.20 18:21:28.475427 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Trace> MergedBlockOutputStream: filled checksums all_1_143_40 (state Temporary)
2026.05.20 18:21:28.475742 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_143_40 to all_1_143_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:28.475820 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_142_39, all_143_143_0] -> all_1_143_40
2026.05.20 18:21:28.475917 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:21:31.944908 [ 7 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:21:31.944971 [ 7 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:21:32.160897 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42227
2026.05.20 18:21:32.161394 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:32.161428 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:32.161881 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:21:32.162105 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:32.162228 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42227
2026.05.20 18:21:33.458461 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.458685 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:33.459016 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:33.459053 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:33.459270 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:33.459337 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:33.459476 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:21:33.459576 [ 334 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:33.459595 [ 349 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:33.459576 [ 330 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:33.459738 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:33.459764 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:33.459833 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:33.459853 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:33.459890 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:33.459930 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:33.461154 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00256 sec., 13671.874999999998 rows/sec., 2.30 MiB/sec.
2026.05.20 18:21:33.461280 [ 271 ] {9e902d1c-2e48-4c61-b722-f3b6e14339a6} <Debug> TCPHandler: Processed in 0.002949899 sec.
2026.05.20 18:21:33.463602 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.463739 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:33.463790 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:33.464368 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.464415 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.464790 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 18:21:33.465011 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.465175 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001473 sec., 93686.35437881874 rows/sec., 8.14 MiB/sec.
2026.05.20 18:21:33.465212 [ 271 ] {e4204838-a353-4245-bc16-7d871b2a4bf1} <Debug> TCPHandler: Processed in 0.001674929 sec.
2026.05.20 18:21:33.465295 [ 222 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.465323 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.465366 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.465463 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:33.465504 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:33.465923 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.465958 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.466250 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:21:33.466475 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.466607 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001162 sec., 35283.993115318415 rows/sec., 2.59 MiB/sec.
2026.05.20 18:21:33.466642 [ 271 ] {df2917e0-3312-4f73-a2bd-332c047ee6e7} <Debug> TCPHandler: Processed in 0.001336581 sec.
2026.05.20 18:21:33.466780 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.466879 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:33.466919 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:33.467266 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.467366 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.467401 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.467707 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 18:21:33.467914 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.468042 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001181 sec., 88907.70533446233 rows/sec., 6.94 MiB/sec.
2026.05.20 18:21:33.468077 [ 271 ] {684216ef-496e-4334-8127-33a247b25d00} <Debug> TCPHandler: Processed in 0.001345811 sec.
2026.05.20 18:21:33.468209 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.468305 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:33.468347 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:33.468759 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.468794 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.469117 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 18:21:33.469319 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.469445 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.20 18:21:33.469451 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_143_40 to all_144_144_0
2026.05.20 18:21:33.469484 [ 271 ] {9b55ad16-2f28-429f-affe-00353a99ce7b} <Debug> TCPHandler: Processed in 0.001324241 sec.
2026.05.20 18:21:33.469522 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.469547 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.469635 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.469641 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_143_40 to all_144_144_0 into Compact with storage Full
2026.05.20 18:21:33.469717 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.469743 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:33.469758 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.469768 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:33.469806 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:33.469817 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_40, total 50690 rows starting from the beginning of the part
2026.05.20 18:21:33.469886 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:33.470668 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.470709 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.471347 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 18:21:33.471609 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.471759 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002034 sec., 20157.32546705998 rows/sec., 36.12 MiB/sec.
2026.05.20 18:21:33.471814 [ 271 ] {d30c4134-c015-4da6-8389-81e4974f1a14} <Debug> TCPHandler: Processed in 0.002228632 sec.
2026.05.20 18:21:33.471911 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:33.471950 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:33.472052 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:33.472093 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:33.472466 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:33.472503 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:33.472810 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 18:21:33.473019 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.473149 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.20 18:21:33.473181 [ 271 ] {51c31500-6098-4d2a-af7b-0a0e3ae038da} <Debug> TCPHandler: Processed in 0.00128177 sec.
2026.05.20 18:21:33.477404 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50850 rows, containing 5 columns (5 merged, 0 gathered) in 0.007794531 sec., 6523804.96017015 rows/sec., 421.59 MiB/sec.
2026.05.20 18:21:33.477704 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Trace> MergedBlockOutputStream: filled checksums all_1_144_41 (state Temporary)
2026.05.20 18:21:33.477967 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_144_41 to all_1_144_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:33.478033 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_143_40, all_144_144_0] -> all_1_144_41
2026.05.20 18:21:33.478102 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:21:34.447873 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.20 18:21:34.458012 [ 50 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0
2026.05.20 18:21:34.458063 [ 50 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.458083 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.458208 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_28_6 to all_32_32_0 into Compact with storage Full
2026.05.20 18:21:34.458337 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:34.458370 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 18 rows starting from the beginning of the part
2026.05.20 18:21:34.458439 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.20 18:21:34.458489 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 14 rows starting from the beginning of the part
2026.05.20 18:21:34.458536 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part
2026.05.20 18:21:34.458584 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.20 18:21:34.459334 [ 192 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001178488 sec., 32244.70677681911 rows/sec., 2.69 MiB/sec.
2026.05.20 18:21:34.459471 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Trace> MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary)
2026.05.20 18:21:34.459717 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.459781 [ 198 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_32_7} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7
2026.05.20 18:21:34.459849 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:21:34.466427 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.466495 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.472851 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:21:34.473602 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.475288 [ 223 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.475318 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.477101 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.477273 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.20 18:21:34.502006 [ 219 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.502046 [ 219 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.503889 [ 219 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.650456 [ 224 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.650503 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.652208 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:21:34.804749 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.805016 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:21:34.805413 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:34.805464 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:21:34.805746 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:34.805825 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:34.805984 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:21:34.806085 [ 314 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:34.806092 [ 364 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:34.806092 [ 349 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:34.806236 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:34.806263 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:34.806332 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:34.806352 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:34.806388 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:21:34.806429 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:21:34.807656 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002753 sec., 12713.403559752998 rows/sec., 2.70 MiB/sec.
2026.05.20 18:21:34.807795 [ 271 ] {cd6673fc-7b3a-4d50-82af-882979f05ff9} <Debug> TCPHandler: Processed in 0.003184964 sec.
2026.05.20 18:21:34.814409 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.814446 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.816390 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.20 18:21:34.820197 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.820335 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:34.820387 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:34.822094 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.822139 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.822631 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 18:21:34.822856 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.822999 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.002701 sec., 890410.9589041097 rows/sec., 65.29 MiB/sec.
2026.05.20 18:21:34.823033 [ 271 ] {9c332022-60ea-4f51-848b-cca7535de0c5} <Debug> TCPHandler: Processed in 0.002899428 sec.
2026.05.20 18:21:34.823166 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.823264 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.823305 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:34.823723 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.823759 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.824053 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:21:34.824258 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.824385 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00114 sec., 9649.122807017544 rows/sec., 725.57 KiB/sec.
2026.05.20 18:21:34.824419 [ 271 ] {a637af7d-88ff-49c4-83a0-5d08046109fa} <Debug> TCPHandler: Processed in 0.001302421 sec.
2026.05.20 18:21:34.824546 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.824642 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.824681 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:21:34.825348 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.825384 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.825701 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:21:34.825904 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.826031 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001407 sec., 569296.3752665245 rows/sec., 32.88 MiB/sec.
2026.05.20 18:21:34.826065 [ 271 ] {0c53df3e-b14d-4384-b116-2a04d93e162e} <Debug> TCPHandler: Processed in 0.001568136 sec.
2026.05.20 18:21:34.826190 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.826286 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.826325 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:21:34.826708 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.826743 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.827016 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 18:21:34.827217 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.827344 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 65.35 KiB/sec.
2026.05.20 18:21:34.827378 [ 271 ] {fd10814a-3946-46de-ad44-792fccc3ffbf} <Debug> TCPHandler: Processed in 0.001237328 sec.
2026.05.20 18:21:34.827503 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.827597 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:34.827636 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:34.828471 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.828507 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.828843 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 18:21:34.829053 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.829179 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001599 sec., 806754.2213883677 rows/sec., 53.81 MiB/sec.
2026.05.20 18:21:34.829213 [ 271 ] {9ff7363b-77f6-43f0-a446-d1f0e8cccce3} <Debug> TCPHandler: Processed in 0.001759171 sec.
2026.05.20 18:21:34.829341 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.829437 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.829484 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:34.830177 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.830212 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.830615 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 18:21:34.830820 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.830942 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_144_41 to all_149_149_0
2026.05.20 18:21:34.830946 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001527 sec., 1000654.8788474132 rows/sec., 60.87 MiB/sec.
2026.05.20 18:21:34.830995 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.831006 [ 271 ] {3b008b94-2a7c-44fb-bd9f-e3dc6285f161} <Debug> TCPHandler: Processed in 0.001714059 sec.
2026.05.20 18:21:34.831025 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.831136 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_144_41 to all_149_149_0 into Compact with storage Full
2026.05.20 18:21:34.831164 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.831267 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:34.831283 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.831308 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 50850 rows starting from the beginning of the part
2026.05.20 18:21:34.831358 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:34.831382 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:34.831440 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 197 rows starting from the beginning of the part
2026.05.20 18:21:34.831491 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:34.831542 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.20 18:21:34.831590 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:21:34.832162 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.832203 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.832704 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 18:21:34.832944 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.833090 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001831 sec., 6007.646095030039 rows/sec., 10.77 MiB/sec.
2026.05.20 18:21:34.833144 [ 271 ] {2eb2cfb4-e73d-4d4a-8c3e-6ebc8a268297} <Debug> TCPHandler: Processed in 0.002039527 sec.
2026.05.20 18:21:34.833269 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:34.833365 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:34.833406 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:34.833737 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:34.833773 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:34.834077 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 18:21:34.834288 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.834422 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001076 sec., 22304.832713754648 rows/sec., 1.50 MiB/sec.
2026.05.20 18:21:34.834455 [ 271 ] {b52bdffa-be55-4eb0-b54b-2b5f7d99da1c} <Debug> TCPHandler: Processed in 0.001235909 sec.
2026.05.20 18:21:34.843432 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53055 rows, containing 5 columns (5 merged, 0 gathered) in 0.012341086 sec., 4299054.394402567 rows/sec., 277.66 MiB/sec.
2026.05.20 18:21:34.843896 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Trace> MergedBlockOutputStream: filled checksums all_1_149_42 (state Temporary)
2026.05.20 18:21:34.844211 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_149_42 to all_1_149_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:34.844292 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_149_42} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_144_41, all_149_149_0] -> all_1_149_42
2026.05.20 18:21:34.844377 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 18:21:35.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.86 MiB, peak 408.08 MiB, free memory in arenas 0.00 B, will set to 389.74 MiB (RSS), difference: -1.12 MiB
2026.05.20 18:21:38.059612 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34863
2026.05.20 18:21:38.059699 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.059725 [ 3 ] {} <Debug> TCP-Session: 7f18d3bb-bedd-4771-a8c7-71485c914e32 Authenticating user 'default' from [fd00:1122:3344:101::e]:34863
2026.05.20 18:21:38.059746 [ 3 ] {} <Debug> TCP-Session: 7f18d3bb-bedd-4771-a8c7-71485c914e32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.059759 [ 3 ] {} <Debug> TCP-Session: 7f18d3bb-bedd-4771-a8c7-71485c914e32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060003 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42880
2026.05.20 18:21:38.060030 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33124
2026.05.20 18:21:38.060068 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62968
2026.05.20 18:21:38.060076 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39117
2026.05.20 18:21:38.060097 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060132 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060138 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060153 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060151 [ 269 ] {} <Debug> TCP-Session: 76b717a0-708b-44a4-b851-0679742de7b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:42880
2026.05.20 18:21:38.060175 [ 310 ] {} <Debug> TCP-Session: 515c14a6-61fb-4509-8978-b348ba635a8a Authenticating user 'default' from [fd00:1122:3344:101::e]:62968
2026.05.20 18:21:38.060188 [ 311 ] {} <Debug> TCP-Session: 370b189c-6e06-4cfe-ac98-81649fca9253 Authenticating user 'default' from [fd00:1122:3344:101::e]:39117
2026.05.20 18:21:38.060202 [ 269 ] {} <Debug> TCP-Session: 76b717a0-708b-44a4-b851-0679742de7b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060217 [ 310 ] {} <Debug> TCP-Session: 515c14a6-61fb-4509-8978-b348ba635a8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060231 [ 269 ] {} <Debug> TCP-Session: 76b717a0-708b-44a4-b851-0679742de7b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060245 [ 310 ] {} <Debug> TCP-Session: 515c14a6-61fb-4509-8978-b348ba635a8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060222 [ 311 ] {} <Debug> TCP-Session: 370b189c-6e06-4cfe-ac98-81649fca9253 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060164 [ 304 ] {} <Debug> TCP-Session: ecabeabb-c7fc-41f3-b06a-d94d3c627a21 Authenticating user 'default' from [fd00:1122:3344:101::e]:33124
2026.05.20 18:21:38.060297 [ 311 ] {} <Debug> TCP-Session: 370b189c-6e06-4cfe-ac98-81649fca9253 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060321 [ 304 ] {} <Debug> TCP-Session: ecabeabb-c7fc-41f3-b06a-d94d3c627a21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060136 [ 3 ] {} <Trace> TCP-Session: 7f18d3bb-bedd-4771-a8c7-71485c914e32 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.060348 [ 304 ] {} <Debug> TCP-Session: ecabeabb-c7fc-41f3-b06a-d94d3c627a21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060084 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36022
2026.05.20 18:21:38.060451 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060032 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57819
2026.05.20 18:21:38.060477 [ 312 ] {} <Debug> TCP-Session: ae8dc2a5-9655-4b4f-8e1c-baff377c54ad Authenticating user 'default' from [fd00:1122:3344:101::e]:36022
2026.05.20 18:21:38.060045 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47538
2026.05.20 18:21:38.060513 [ 312 ] {} <Debug> TCP-Session: ae8dc2a5-9655-4b4f-8e1c-baff377c54ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060528 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34863) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:21:38.060545 [ 312 ] {} <Debug> TCP-Session: ae8dc2a5-9655-4b4f-8e1c-baff377c54ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060557 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060526 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060586 [ 308 ] {} <Debug> TCP-Session: 3bd899d5-a62f-44e4-903e-35dbb7b49639 Authenticating user 'default' from [fd00:1122:3344:101::e]:47538
2026.05.20 18:21:38.060611 [ 305 ] {} <Debug> TCP-Session: c753a5c8-4e3b-4ed9-85c8-249e7b84fe1a Authenticating user 'default' from [fd00:1122:3344:101::e]:57819
2026.05.20 18:21:38.060619 [ 308 ] {} <Debug> TCP-Session: 3bd899d5-a62f-44e4-903e-35dbb7b49639 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060638 [ 305 ] {} <Debug> TCP-Session: c753a5c8-4e3b-4ed9-85c8-249e7b84fe1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060651 [ 308 ] {} <Debug> TCP-Session: 3bd899d5-a62f-44e4-903e-35dbb7b49639 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060665 [ 305 ] {} <Debug> TCP-Session: c753a5c8-4e3b-4ed9-85c8-249e7b84fe1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060070 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62508
2026.05.20 18:21:38.060778 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.060788 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:21:38.060805 [ 309 ] {} <Debug> TCP-Session: e799cd61-c0e5-4bc6-9397-b19c6ff43cbc Authenticating user 'default' from [fd00:1122:3344:101::e]:62508
2026.05.20 18:21:38.060836 [ 309 ] {} <Debug> TCP-Session: e799cd61-c0e5-4bc6-9397-b19c6ff43cbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.060847 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:38.060849 [ 309 ] {} <Debug> TCP-Session: e799cd61-c0e5-4bc6-9397-b19c6ff43cbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.061129 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:21:38.062078 [ 364 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:21:38.062111 [ 364 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:21:38.062138 [ 364 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000910611 sec. (1098.164 rows/sec., 42.90 KiB/sec.)
2026.05.20 18:21:38.062153 [ 364 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:21:38.062767 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002295 sec., 435.7298474945533 rows/sec., 17.02 KiB/sec.
2026.05.20 18:21:38.062891 [ 3 ] {e0b836ff-572e-4709-b8fa-b7c9e86d08c9} <Debug> TCPHandler: Processed in 0.002923847 sec.
2026.05.20 18:21:38.063010 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063037 [ 3 ] {} <Debug> TCP-Session: 7f18d3bb-bedd-4771-a8c7-71485c914e32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063042 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063065 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063077 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063094 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063123 [ 304 ] {} <Debug> TCP-Session: ecabeabb-c7fc-41f3-b06a-d94d3c627a21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063132 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063146 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063166 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063182 [ 305 ] {} <Debug> TCP-Session: c753a5c8-4e3b-4ed9-85c8-249e7b84fe1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063204 [ 308 ] {} <Debug> TCP-Session: 3bd899d5-a62f-44e4-903e-35dbb7b49639 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063223 [ 311 ] {} <Debug> TCP-Session: 370b189c-6e06-4cfe-ac98-81649fca9253 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063156 [ 309 ] {} <Debug> TCP-Session: e799cd61-c0e5-4bc6-9397-b19c6ff43cbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063140 [ 269 ] {} <Debug> TCP-Session: 76b717a0-708b-44a4-b851-0679742de7b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063116 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.063079 [ 312 ] {} <Debug> TCP-Session: ae8dc2a5-9655-4b4f-8e1c-baff377c54ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.063337 [ 310 ] {} <Debug> TCP-Session: 515c14a6-61fb-4509-8978-b348ba635a8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.221522 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38759
2026.05.20 18:21:38.221604 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.221632 [ 3 ] {} <Debug> TCP-Session: a830802d-2e3c-4dad-9bab-a48551942a7f Authenticating user 'default' from [fd00:1122:3344:101::e]:38759
2026.05.20 18:21:38.221656 [ 3 ] {} <Debug> TCP-Session: a830802d-2e3c-4dad-9bab-a48551942a7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.221670 [ 3 ] {} <Debug> TCP-Session: a830802d-2e3c-4dad-9bab-a48551942a7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.221940 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43041
2026.05.20 18:21:38.221961 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47044
2026.05.20 18:21:38.221990 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42953
2026.05.20 18:21:38.222012 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222027 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41866
2026.05.20 18:21:38.222046 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53099
2026.05.20 18:21:38.222065 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41688
2026.05.20 18:21:38.222076 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222094 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222109 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222115 [ 305 ] {} <Debug> TCP-Session: 3d206cb7-c9a2-4b3c-935a-6dcc52ed0e86 Authenticating user 'default' from [fd00:1122:3344:101::e]:42953
2026.05.20 18:21:38.222125 [ 308 ] {} <Debug> TCP-Session: a84b417f-fdce-41f6-ac09-523e17ae0ec7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41866
2026.05.20 18:21:38.222133 [ 310 ] {} <Debug> TCP-Session: e1f5e7db-3b61-4b91-bed7-0eacc4fe080c Authenticating user 'default' from [fd00:1122:3344:101::e]:53099
2026.05.20 18:21:38.222124 [ 3 ] {} <Trace> TCP-Session: a830802d-2e3c-4dad-9bab-a48551942a7f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.222145 [ 305 ] {} <Debug> TCP-Session: 3d206cb7-c9a2-4b3c-935a-6dcc52ed0e86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222169 [ 308 ] {} <Debug> TCP-Session: a84b417f-fdce-41f6-ac09-523e17ae0ec7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222185 [ 305 ] {} <Debug> TCP-Session: 3d206cb7-c9a2-4b3c-935a-6dcc52ed0e86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222195 [ 308 ] {} <Debug> TCP-Session: a84b417f-fdce-41f6-ac09-523e17ae0ec7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222156 [ 310 ] {} <Debug> TCP-Session: e1f5e7db-3b61-4b91-bed7-0eacc4fe080c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222122 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222234 [ 310 ] {} <Debug> TCP-Session: e1f5e7db-3b61-4b91-bed7-0eacc4fe080c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222055 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45015
2026.05.20 18:21:38.222255 [ 312 ] {} <Debug> TCP-Session: 9941e3d9-fd49-48de-b4c2-f74e1ab2e83d Authenticating user 'default' from [fd00:1122:3344:101::e]:41688
2026.05.20 18:21:38.222056 [ 304 ] {} <Debug> TCP-Session: 4de92c5b-bdd0-4f36-908e-27f6c336520f Authenticating user 'default' from [fd00:1122:3344:101::e]:47044
2026.05.20 18:21:38.222322 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38759) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:21:38.222340 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222356 [ 304 ] {} <Debug> TCP-Session: 4de92c5b-bdd0-4f36-908e-27f6c336520f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222388 [ 309 ] {} <Debug> TCP-Session: ea0a0ad4-b383-4714-b319-665dba8b7d24 Authenticating user 'default' from [fd00:1122:3344:101::e]:45015
2026.05.20 18:21:38.222395 [ 304 ] {} <Debug> TCP-Session: 4de92c5b-bdd0-4f36-908e-27f6c336520f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222422 [ 309 ] {} <Debug> TCP-Session: ea0a0ad4-b383-4714-b319-665dba8b7d24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222323 [ 312 ] {} <Debug> TCP-Session: 9941e3d9-fd49-48de-b4c2-f74e1ab2e83d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222447 [ 309 ] {} <Debug> TCP-Session: ea0a0ad4-b383-4714-b319-665dba8b7d24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222468 [ 312 ] {} <Debug> TCP-Session: 9941e3d9-fd49-48de-b4c2-f74e1ab2e83d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222005 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222058 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61418
2026.05.20 18:21:38.222531 [ 269 ] {} <Debug> TCP-Session: b131f601-9e2f-4588-871b-aec2f3540ce4 Authenticating user 'default' from [fd00:1122:3344:101::e]:43041
2026.05.20 18:21:38.222566 [ 269 ] {} <Debug> TCP-Session: b131f601-9e2f-4588-871b-aec2f3540ce4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222579 [ 269 ] {} <Debug> TCP-Session: b131f601-9e2f-4588-871b-aec2f3540ce4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222582 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:38.222599 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:21:38.222621 [ 311 ] {} <Debug> TCP-Session: a85c4e69-f1a4-4b6f-af80-a2196c8e845a Authenticating user 'default' from [fd00:1122:3344:101::e]:61418
2026.05.20 18:21:38.222671 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:38.222675 [ 311 ] {} <Debug> TCP-Session: a85c4e69-f1a4-4b6f-af80-a2196c8e845a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222699 [ 311 ] {} <Debug> TCP-Session: a85c4e69-f1a4-4b6f-af80-a2196c8e845a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.222946 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:21:38.223878 [ 318 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:21:38.223928 [ 318 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:21:38.223960 [ 318 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000909771 sec. (1099.178 rows/sec., 42.94 KiB/sec.)
2026.05.20 18:21:38.223975 [ 318 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:21:38.224585 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002317 sec., 431.59257660768236 rows/sec., 16.86 KiB/sec.
2026.05.20 18:21:38.224744 [ 3 ] {8699271f-aa31-4ed7-a066-bbee35cd3841} <Debug> TCPHandler: Processed in 0.002732603 sec.
2026.05.20 18:21:38.224908 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.224940 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.224952 [ 3 ] {} <Debug> TCP-Session: a830802d-2e3c-4dad-9bab-a48551942a7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.224963 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225002 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225028 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225033 [ 308 ] {} <Debug> TCP-Session: a84b417f-fdce-41f6-ac09-523e17ae0ec7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.225047 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225083 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225090 [ 305 ] {} <Debug> TCP-Session: 3d206cb7-c9a2-4b3c-935a-6dcc52ed0e86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.225139 [ 312 ] {} <Debug> TCP-Session: 9941e3d9-fd49-48de-b4c2-f74e1ab2e83d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.225123 [ 309 ] {} <Debug> TCP-Session: ea0a0ad4-b383-4714-b319-665dba8b7d24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.225066 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225075 [ 310 ] {} <Debug> TCP-Session: e1f5e7db-3b61-4b91-bed7-0eacc4fe080c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.224983 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:38.225230 [ 269 ] {} <Debug> TCP-Session: b131f601-9e2f-4588-871b-aec2f3540ce4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.225261 [ 304 ] {} <Debug> TCP-Session: 4de92c5b-bdd0-4f36-908e-27f6c336520f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.224983 [ 311 ] {} <Debug> TCP-Session: a85c4e69-f1a4-4b6f-af80-a2196c8e845a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:38.455706 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.455945 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:38.456304 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:38.456344 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:38.456576 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:38.456653 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:38.456800 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:38.456897 [ 333 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:38.456911 [ 356 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:38.456916 [ 352 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:38.457063 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:38.457096 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:38.457178 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:38.457200 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:38.457239 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:38.457283 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:38.458446 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002595 sec., 13487.47591522158 rows/sec., 2.27 MiB/sec.
2026.05.20 18:21:38.458600 [ 271 ] {63723ac0-8183-4c01-99fd-dc3bdb80e132} <Debug> TCPHandler: Processed in 0.003030811 sec.
2026.05.20 18:21:38.459993 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.460117 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:38.460166 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:38.460708 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:38.460758 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:38.461139 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 18:21:38.461368 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:38.461533 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001451 sec., 38594.07305306685 rows/sec., 2.95 MiB/sec.
2026.05.20 18:21:38.461575 [ 271 ] {2e531545-5bc1-4a8c-ad2b-5ed259b095ca} <Debug> TCPHandler: Processed in 0.001641128 sec.
2026.05.20 18:21:38.461728 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.461861 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:38.461917 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:38.462485 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:38.462534 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:38.462981 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 18:21:38.463288 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:38.463466 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001633 sec., 39191.67176974893 rows/sec., 3.06 MiB/sec.
2026.05.20 18:21:38.463514 [ 271 ] {0fd551ef-792b-4396-8d36-762152cbe467} <Debug> TCPHandler: Processed in 0.001855063 sec.
2026.05.20 18:21:38.463671 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.463797 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:38.463853 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:38.464362 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:38.464413 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:38.464785 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 18:21:38.465087 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:38.465230 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001462 sec., 65663.47469220246 rows/sec., 4.57 MiB/sec.
2026.05.20 18:21:38.465268 [ 271 ] {27c47f5f-f894-4b38-a3fe-a9a337a42306} <Debug> TCPHandler: Processed in 0.001663198 sec.
2026.05.20 18:21:38.465409 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:38.465511 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:38.465555 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:38.465935 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:38.465972 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:38.466289 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 18:21:38.466502 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:38.466640 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00115 sec., 31304.347826086956 rows/sec., 2.11 MiB/sec.
2026.05.20 18:21:38.466676 [ 271 ] {78ea6640-142f-4828-afeb-20b13c4028f3} <Debug> TCPHandler: Processed in 0.001320061 sec.
2026.05.20 18:21:39.663362 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42675
2026.05.20 18:21:39.663901 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:39.663944 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:39.664431 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:21:39.664676 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:39.664815 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42675
2026.05.20 18:21:41.978488 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.05.20 18:21:41.995985 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:41.996033 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:42.001187 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.27 MiB, peak 408.08 MiB, free memory in arenas 0.00 B, will set to 389.75 MiB (RSS), difference: -4.52 MiB
2026.05.20 18:21:42.002300 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:21:42.003000 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:42.006076 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.05.20 18:21:43.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.75 MiB, peak 408.08 MiB, free memory in arenas 0.00 B, will set to 389.75 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:21:43.458187 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.458424 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:43.458764 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:43.458801 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:43.459019 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:43.459087 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:43.459227 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:21:43.459323 [ 352 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:43.459333 [ 333 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:43.459333 [ 356 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:43.459503 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:43.459529 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:43.459599 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:43.459620 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:43.459656 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:43.459696 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:43.460762 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002426 sec., 14427.040395713108 rows/sec., 2.43 MiB/sec.
2026.05.20 18:21:43.460975 [ 271 ] {81c26b3c-3cd1-4c04-be76-79d594996b48} <Debug> TCPHandler: Processed in 0.002922838 sec.
2026.05.20 18:21:43.463548 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.463679 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:43.463725 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:43.464310 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.464352 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.464724 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 18:21:43.464947 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.465098 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001451 sec., 95106.82288077188 rows/sec., 8.26 MiB/sec.
2026.05.20 18:21:43.465112 [ 47 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 18:21:43.465136 [ 271 ] {74f10551-2195-4f93-85bb-801c838dbceb} <Debug> TCPHandler: Processed in 0.001644818 sec.
2026.05.20 18:21:43.465172 [ 47 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.465202 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.465268 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.465317 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.20 18:21:43.465370 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:43.465414 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:43.465452 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:43.465493 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2618 rows starting from the beginning of the part
2026.05.20 18:21:43.465565 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:43.465621 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 138 rows starting from the beginning of the part
2026.05.20 18:21:43.465669 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:21:43.465719 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 56 rows starting from the beginning of the part
2026.05.20 18:21:43.465765 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 138 rows starting from the beginning of the part
2026.05.20 18:21:43.465848 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.465888 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.466230 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:21:43.466451 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.466582 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001231 sec., 33306.255077173024 rows/sec., 2.45 MiB/sec.
2026.05.20 18:21:43.466597 [ 47 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:21:43.466616 [ 271 ] {a5e683c7-9d0a-4bde-9752-bc398679971e} <Debug> TCPHandler: Processed in 0.001398712 sec.
2026.05.20 18:21:43.466650 [ 47 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.466675 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.466786 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.466816 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:21:43.466885 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:43.466928 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:43.466957 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:43.466997 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 82 rows starting from the beginning of the part
2026.05.20 18:21:43.467070 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.467125 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 55 rows starting from the beginning of the part
2026.05.20 18:21:43.467173 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.467219 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 11 rows starting from the beginning of the part
2026.05.20 18:21:43.467265 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.467351 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.467392 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.467736 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 18:21:43.467969 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.467990 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5411 rows, containing 5 columns (5 merged, 0 gathered) in 0.002718812 sec., 1990207.48768212 rows/sec., 156.50 MiB/sec.
2026.05.20 18:21:43.468109 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001242 sec., 84541.06280193236 rows/sec., 6.60 MiB/sec.
2026.05.20 18:21:43.468109 [ 47 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 18:21:43.468153 [ 271 ] {31a173e8-7a11-41f0-855e-5056c3e452ae} <Debug> TCPHandler: Processed in 0.001416453 sec.
2026.05.20 18:21:43.468161 [ 47 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.468190 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.468228 [ 198 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 5 columns (5 merged, 0 gathered) in 0.001482364 sec., 182816.09645134394 rows/sec., 14.13 MiB/sec.
2026.05.20 18:21:43.468264 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.20 18:21:43.468270 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 18:21:43.468310 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.468354 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:21:43.468364 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:43.468408 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1403 rows starting from the beginning of the part
2026.05.20 18:21:43.468412 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:43.468465 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:43.468472 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:43.468530 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 105 rows starting from the beginning of the part
2026.05.20 18:21:43.468577 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:21:43.468610 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.468621 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 64 rows starting from the beginning of the part
2026.05.20 18:21:43.468674 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 105 rows starting from the beginning of the part
2026.05.20 18:21:43.468676 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.468700 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_151_30} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 18:21:43.468789 [ 188 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_86_17} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:21:43.468814 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.05.20 18:21:43.468866 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:21:43.468905 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.468947 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.469301 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 18:21:43.469539 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.469670 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001276 sec., 125391.84952978056 rows/sec., 8.73 MiB/sec.
2026.05.20 18:21:43.469704 [ 271 ] {6f5c9e9b-eb1c-4d39-a91a-87a3ac19c270} <Debug> TCPHandler: Processed in 0.001443373 sec.
2026.05.20 18:21:43.469840 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.469935 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:43.469989 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:43.469994 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001763041 sec., 1719188.6065043297 rows/sec., 124.38 MiB/sec.
2026.05.20 18:21:43.470214 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 18:21:43.470473 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.470545 [ 192 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_151_30} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 18:21:43.470632 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.20 18:21:43.470916 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.470957 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.471531 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 18:21:43.471760 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.471895 [ 47 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 18:21:43.471899 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001982 sec., 20686.175580222 rows/sec., 37.07 MiB/sec.
2026.05.20 18:21:43.471943 [ 47 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.471968 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.471990 [ 271 ] {989a1fc4-171a-4177-97a1-cadf33170c2d} <Debug> TCPHandler: Processed in 0.002199391 sec.
2026.05.20 18:21:43.472065 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.20 18:21:43.472135 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:43.472235 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:43.472277 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:43.472306 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:43.472374 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2609 rows starting from the beginning of the part
2026.05.20 18:21:43.472512 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.472634 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.472641 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.472679 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.472785 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.472905 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 11 rows starting from the beginning of the part
2026.05.20 18:21:43.473002 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 18:21:43.473024 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 41 rows starting from the beginning of the part
2026.05.20 18:21:43.473225 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.473358 [ 47 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 18:21:43.473362 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.20 18:21:43.473394 [ 47 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:43.473416 [ 271 ] {4070993b-dd62-4461-9376-99b188dad05f} <Debug> TCPHandler: Processed in 0.00132977 sec.
2026.05.20 18:21:43.473418 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.20 18:21:43.473499 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.20 18:21:43.473588 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:43.473614 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7608 rows starting from the beginning of the part
2026.05.20 18:21:43.473663 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:43.473707 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:43.473746 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 24 rows starting from the beginning of the part
2026.05.20 18:21:43.473786 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 36 rows starting from the beginning of the part
2026.05.20 18:21:43.473823 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.20 18:21:43.475629 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7848 rows, containing 4 columns (4 merged, 0 gathered) in 0.0021553 sec., 3641256.4376188926 rows/sec., 245.40 MiB/sec.
2026.05.20 18:21:43.476028 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 18:21:43.476295 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.476358 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_151_30} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 18:21:43.476416 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.20 18:21:43.479430 [ 196 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2784 rows, containing 19 columns (19 merged, 0 gathered) in 0.007406602 sec., 375880.86952694366 rows/sec., 673.56 MiB/sec.
2026.05.20 18:21:43.481553 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 18:21:43.481896 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:43.481967 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 18:21:43.482124 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.21 MiB.
2026.05.20 18:21:44.470122 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36874
2026.05.20 18:21:44.470224 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.470262 [ 308 ] {} <Debug> TCP-Session: 38e0f891-a171-4f74-bb7b-bdebd1e89217 Authenticating user 'default' from [fd00:1122:3344:101::e]:36874
2026.05.20 18:21:44.470289 [ 308 ] {} <Debug> TCP-Session: 38e0f891-a171-4f74-bb7b-bdebd1e89217 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470309 [ 308 ] {} <Debug> TCP-Session: 38e0f891-a171-4f74-bb7b-bdebd1e89217 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470549 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56178
2026.05.20 18:21:44.470573 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47154
2026.05.20 18:21:44.470600 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60227
2026.05.20 18:21:44.470609 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50684
2026.05.20 18:21:44.470638 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.470645 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40982
2026.05.20 18:21:44.470686 [ 309 ] {} <Debug> TCP-Session: 563ab5ef-5bad-455f-a195-787730a94597 Authenticating user 'default' from [fd00:1122:3344:101::e]:56178
2026.05.20 18:21:44.470691 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.470710 [ 308 ] {} <Trace> TCP-Session: 38e0f891-a171-4f74-bb7b-bdebd1e89217 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:44.470748 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.470745 [ 3 ] {} <Debug> TCP-Session: 61bc8fe7-d252-4c62-bc07-c3a43005cb4e Authenticating user 'default' from [fd00:1122:3344:101::e]:50684
2026.05.20 18:21:44.470733 [ 309 ] {} <Debug> TCP-Session: 563ab5ef-5bad-455f-a195-787730a94597 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470795 [ 305 ] {} <Debug> TCP-Session: 3c004c02-61d2-46d3-b466-ce56adbf9b5e Authenticating user 'default' from [fd00:1122:3344:101::e]:40982
2026.05.20 18:21:44.470804 [ 3 ] {} <Debug> TCP-Session: 61bc8fe7-d252-4c62-bc07-c3a43005cb4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470816 [ 309 ] {} <Debug> TCP-Session: 563ab5ef-5bad-455f-a195-787730a94597 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470840 [ 305 ] {} <Debug> TCP-Session: 3c004c02-61d2-46d3-b466-ce56adbf9b5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470845 [ 3 ] {} <Debug> TCP-Session: 61bc8fe7-d252-4c62-bc07-c3a43005cb4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470876 [ 305 ] {} <Debug> TCP-Session: 3c004c02-61d2-46d3-b466-ce56adbf9b5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470686 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.470635 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36866
2026.05.20 18:21:44.470935 [ 311 ] {} <Debug> TCP-Session: 8659f5cc-55ff-443e-839e-71b09fadcaa8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60227
2026.05.20 18:21:44.470947 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36874) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:21:44.470974 [ 311 ] {} <Debug> TCP-Session: 8659f5cc-55ff-443e-839e-71b09fadcaa8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470989 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.471008 [ 311 ] {} <Debug> TCP-Session: 8659f5cc-55ff-443e-839e-71b09fadcaa8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471031 [ 304 ] {} <Debug> TCP-Session: a914cb78-7b6b-4fc4-ba1f-638410b404c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:36866
2026.05.20 18:21:44.470639 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.471059 [ 304 ] {} <Debug> TCP-Session: a914cb78-7b6b-4fc4-ba1f-638410b404c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471076 [ 310 ] {} <Debug> TCP-Session: ebb1571a-625f-40c3-b815-c09ffc6b4bad Authenticating user 'default' from [fd00:1122:3344:101::e]:47154
2026.05.20 18:21:44.471081 [ 304 ] {} <Debug> TCP-Session: a914cb78-7b6b-4fc4-ba1f-638410b404c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471093 [ 310 ] {} <Debug> TCP-Session: ebb1571a-625f-40c3-b815-c09ffc6b4bad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470607 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60452
2026.05.20 18:21:44.471111 [ 310 ] {} <Debug> TCP-Session: ebb1571a-625f-40c3-b815-c09ffc6b4bad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.470625 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57481
2026.05.20 18:21:44.471178 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.471205 [ 312 ] {} <Debug> TCP-Session: 28274287-42c1-463e-8206-fb597ab772f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:60452
2026.05.20 18:21:44.471222 [ 312 ] {} <Debug> TCP-Session: 28274287-42c1-463e-8206-fb597ab772f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471236 [ 312 ] {} <Debug> TCP-Session: 28274287-42c1-463e-8206-fb597ab772f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471315 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:21:44.471381 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:21:44.471391 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:44.471416 [ 269 ] {} <Debug> TCP-Session: d894a749-e42e-4fd9-8fc7-aaa31cb5d9c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57481
2026.05.20 18:21:44.471434 [ 269 ] {} <Debug> TCP-Session: d894a749-e42e-4fd9-8fc7-aaa31cb5d9c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471447 [ 269 ] {} <Debug> TCP-Session: d894a749-e42e-4fd9-8fc7-aaa31cb5d9c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.471681 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:21:44.472590 [ 333 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:21:44.472628 [ 333 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:21:44.472662 [ 333 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000883681 sec. (1131.630 rows/sec., 44.20 KiB/sec.)
2026.05.20 18:21:44.472677 [ 333 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:21:44.473380 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002506 sec., 399.0422984836393 rows/sec., 15.59 KiB/sec.
2026.05.20 18:21:44.473521 [ 308 ] {279ee4a3-a92f-46b2-a62b-b6de4764186c} <Debug> TCPHandler: Processed in 0.002982799 sec.
2026.05.20 18:21:44.473643 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473671 [ 308 ] {} <Debug> TCP-Session: 38e0f891-a171-4f74-bb7b-bdebd1e89217 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473680 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473698 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473719 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473736 [ 305 ] {} <Debug> TCP-Session: 3c004c02-61d2-46d3-b466-ce56adbf9b5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473758 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473776 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473797 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473835 [ 269 ] {} <Debug> TCP-Session: d894a749-e42e-4fd9-8fc7-aaa31cb5d9c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473811 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.473809 [ 312 ] {} <Debug> TCP-Session: 28274287-42c1-463e-8206-fb597ab772f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473876 [ 3 ] {} <Debug> TCP-Session: 61bc8fe7-d252-4c62-bc07-c3a43005cb4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473896 [ 304 ] {} <Debug> TCP-Session: a914cb78-7b6b-4fc4-ba1f-638410b404c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473784 [ 309 ] {} <Debug> TCP-Session: 563ab5ef-5bad-455f-a195-787730a94597 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473765 [ 311 ] {} <Debug> TCP-Session: 8659f5cc-55ff-443e-839e-71b09fadcaa8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:44.473750 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:21:44.474028 [ 310 ] {} <Debug> TCP-Session: ebb1571a-625f-40c3-b815-c09ffc6b4bad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:21:46.945252 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:21:46.945324 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:21:47.165859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43187
2026.05.20 18:21:47.166379 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:47.166417 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:47.166873 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:21:47.167089 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:47.167220 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43187
2026.05.20 18:21:47.167319 [ 223 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:47.167367 [ 223 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:47.170084 [ 223 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:48.457417 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:48.457652 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:48.458000 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:48.458036 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:48.458258 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:48.458329 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:48.458474 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:48.458588 [ 325 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:48.458617 [ 336 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:48.458593 [ 343 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:48.458764 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:48.458792 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:48.458862 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:48.458883 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:48.458919 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:48.458960 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:48.460248 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002692 sec., 13001.485884101041 rows/sec., 2.19 MiB/sec.
2026.05.20 18:21:48.460394 [ 271 ] {68ed1d74-725c-4ff2-bc5a-02af69d2dbb2} <Debug> TCPHandler: Processed in 0.003116082 sec.
2026.05.20 18:21:48.462170 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:48.462369 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:48.462442 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:48.463271 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:48.463311 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:48.463694 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 18:21:48.463921 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:48.464068 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001754 sec., 31927.02394526796 rows/sec., 2.44 MiB/sec.
2026.05.20 18:21:48.464103 [ 271 ] {6a67f192-0d17-4263-8b75-2786cbab62d8} <Debug> TCPHandler: Processed in 0.002009746 sec.
2026.05.20 18:21:48.464238 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:48.464486 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:48.464577 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:48.465393 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:48.465445 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:48.465856 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 18:21:48.466092 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:48.466252 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001825 sec., 35068.49315068493 rows/sec., 2.74 MiB/sec.
2026.05.20 18:21:48.466304 [ 271 ] {34a42570-827e-4c9d-9dd5-dae121f84c00} <Debug> TCPHandler: Processed in 0.00211456 sec.
2026.05.20 18:21:48.466486 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:48.466592 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:48.466636 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:48.467082 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:48.467121 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:48.467481 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 18:21:48.467726 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:48.467861 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001288 sec., 124223.60248447204 rows/sec., 8.65 MiB/sec.
2026.05.20 18:21:48.467896 [ 271 ] {615fdf3f-f32a-418a-9bf3-66aced1ae62a} <Debug> TCPHandler: Processed in 0.001472044 sec.
2026.05.20 18:21:48.468021 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:48.468117 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:48.468159 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:48.468532 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:48.468569 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:48.468881 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 18:21:48.469093 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:48.469225 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.20 18:21:48.469258 [ 271 ] {669027d8-62a2-4fab-bf94-5b0b107cdaff} <Debug> TCPHandler: Processed in 0.00128661 sec.
2026.05.20 18:21:48.587828 [ 222 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:48.587867 [ 222 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:48.589893 [ 222 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:21:48.810419 [ 29 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0
2026.05.20 18:21:48.810488 [ 29 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:48.810510 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:48.810622 [ 225 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:21:48.810637 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full
2026.05.20 18:21:48.810672 [ 225 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:21:48.810796 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:48.810839 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 825 rows starting from the beginning of the part
2026.05.20 18:21:48.810913 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part
2026.05.20 18:21:48.810971 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 801 rows starting from the beginning of the part
2026.05.20 18:21:48.811023 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 24 rows starting from the beginning of the part
2026.05.20 18:21:48.811074 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 801 rows starting from the beginning of the part
2026.05.20 18:21:48.812239 [ 191 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001650248 sec., 1499774.5793359543 rows/sec., 93.45 MiB/sec.
2026.05.20 18:21:48.812434 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.05.20 18:21:48.812639 [ 225 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:21:48.812807 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:48.812889 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_42_10} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10
2026.05.20 18:21:48.812958 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 18:21:49.000223 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.58 MiB, peak 409.46 MiB, free memory in arenas 0.00 B, will set to 390.27 MiB (RSS), difference: 3.69 MiB
2026.05.20 18:21:49.507048 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.05.20 18:21:49.524211 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:49.524259 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:49.530590 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:21:49.531282 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:49.534264 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.20 18:21:53.252321 [ 221 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:53.252391 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:53.254236 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:53.459685 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.459958 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:53.460369 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:53.460410 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:53.460654 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:53.460725 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:53.460876 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:21:53.460992 [ 336 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:53.461003 [ 348 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:53.461003 [ 325 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:53.461156 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:53.461185 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:53.461257 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:53.461279 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:53.461316 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:21:53.461359 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:21:53.462598 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002758 sec., 12690.355329949238 rows/sec., 2.14 MiB/sec.
2026.05.20 18:21:53.462742 [ 271 ] {38acd849-8c16-4cbc-937b-16e64333270f} <Debug> TCPHandler: Processed in 0.003208134 sec.
2026.05.20 18:21:53.466055 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.466195 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.466253 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:21:53.467070 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.467142 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.467610 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 18:21:53.467834 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.467983 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001827 sec., 13136.288998357963 rows/sec., 1.09 MiB/sec.
2026.05.20 18:21:53.468020 [ 271 ] {24f63c0b-9516-452e-9f47-9d51b6d52247} <Debug> TCPHandler: Processed in 0.002029427 sec.
2026.05.20 18:21:53.468171 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.468269 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:21:53.468309 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:21:53.468734 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.468779 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.469065 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.20 18:21:53.469288 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.469419 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001168 sec., 11986.301369863013 rows/sec., 977.40 KiB/sec.
2026.05.20 18:21:53.469453 [ 271 ] {d3194e5d-3826-4c7e-ac03-743b5b5e68a6} <Debug> TCPHandler: Processed in 0.001332851 sec.
2026.05.20 18:21:53.469582 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.469685 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:53.469726 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:53.470350 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.470387 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.470710 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 18:21:53.470928 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.471058 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Debug> executeQuery: Read 265 rows, 24.22 KiB in 0.001391 sec., 190510.42415528395 rows/sec., 17.00 MiB/sec.
2026.05.20 18:21:53.471093 [ 271 ] {d2c3aacb-0838-4a69-9503-9f75fa45bcbb} <Debug> TCPHandler: Processed in 0.001560736 sec.
2026.05.20 18:21:53.471216 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.471317 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.471358 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:21:53.471833 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.471871 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.472194 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:21:53.472411 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.472546 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001246 sec., 53772.07062600322 rows/sec., 3.94 MiB/sec.
2026.05.20 18:21:53.472581 [ 271 ] {2b15d787-6f83-4d25-9697-d6e3d8dd877a} <Debug> TCPHandler: Processed in 0.001415183 sec.
2026.05.20 18:21:53.472730 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.472827 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.472867 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:21:53.473284 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.473321 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.473612 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:21:53.473826 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.473954 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001145 sec., 20960.69868995633 rows/sec., 1.74 MiB/sec.
2026.05.20 18:21:53.473988 [ 271 ] {d54d5e0e-38d9-46d9-a8c1-f6d4c5e7ee23} <Debug> TCPHandler: Processed in 0.0013075 sec.
2026.05.20 18:21:53.474122 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.474220 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.474260 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:21:53.474668 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.474706 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.474998 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 18:21:53.475215 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.475348 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001146 sec., 10471.204188481675 rows/sec., 818.06 KiB/sec.
2026.05.20 18:21:53.475384 [ 271 ] {39c4ee16-cbaf-4f1e-9229-84fd4cf4b089} <Debug> TCPHandler: Processed in 0.001311461 sec.
2026.05.20 18:21:53.475528 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.475629 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:53.475669 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:53.476166 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.476203 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.476530 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 18:21:53.476771 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.476904 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001293 sec., 119876.25676720803 rows/sec., 9.67 MiB/sec.
2026.05.20 18:21:53.476939 [ 271 ] {0c9c5041-e8b5-49f6-9ea4-518b763f25e5} <Debug> TCPHandler: Processed in 0.001461054 sec.
2026.05.20 18:21:53.477068 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.477165 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.477207 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:53.477632 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.477668 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.478003 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 18:21:53.478222 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.478353 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001207 sec., 168185.58409279207 rows/sec., 12.05 MiB/sec.
2026.05.20 18:21:53.478389 [ 271 ] {6a516486-2300-4d9a-b3d7-5f3006b0d044} <Debug> TCPHandler: Processed in 0.001370232 sec.
2026.05.20 18:21:53.478519 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.478615 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.478670 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:21:53.479506 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.479543 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.480113 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 18:21:53.480346 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.480484 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001887 sec., 21727.60996290408 rows/sec., 38.93 MiB/sec.
2026.05.20 18:21:53.480537 [ 271 ] {4e634bcc-5353-4e2a-839b-d1399c22726b} <Debug> TCPHandler: Processed in 0.002067268 sec.
2026.05.20 18:21:53.480675 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:53.480781 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:53.480823 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:53.481179 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:53.481216 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:53.481519 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 18:21:53.481757 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:53.481889 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.20 18:21:53.481923 [ 271 ] {7d024a1c-e935-42bb-b727-b785d9b261f0} <Debug> TCPHandler: Processed in 0.00129845 sec.
2026.05.20 18:21:54.135391 [ 221 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.135452 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.138301 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.241808 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.241856 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.244230 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.668293 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43635
2026.05.20 18:21:54.668823 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:54.668866 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:54.669355 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:21:54.669588 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:54.669722 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43635
2026.05.20 18:21:54.669761 [ 37 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:21:54.669838 [ 37 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:54.669862 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:54.670066 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:21:54.670275 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:54.670335 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41267 rows starting from the beginning of the part
2026.05.20 18:21:54.670403 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.05.20 18:21:54.670452 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.05.20 18:21:54.670497 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.05.20 18:21:54.670539 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.05.20 18:21:54.670581 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.05.20 18:21:54.673171 [ 194 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43635 rows, containing 4 columns (4 merged, 0 gathered) in 0.003200034 sec., 13635792.619703416 rows/sec., 195.06 MiB/sec.
2026.05.20 18:21:54.673423 [ 199 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:21:54.673748 [ 199 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:54.673830 [ 199 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_91_18} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:21:54.673912 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.20 18:21:54.967442 [ 222 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.967492 [ 222 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:54.969389 [ 222 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:21:57.035236 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.20 18:21:57.052543 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:57.052589 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:57.059780 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:21:57.061270 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:57.061630 [ 36 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:21:57.061702 [ 36 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:57.061726 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:57.061832 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:21:57.065394 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:57.067023 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.20 18:21:57.069961 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.20 18:21:57.071637 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.20 18:21:57.076337 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:57.081098 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:57.085836 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.05.20 18:21:57.090454 [ 193 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.20 18:21:57.162608 [ 199 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.100813788 sec., 6804.624780094564 rows/sec., 35.19 MiB/sec.
2026.05.20 18:21:57.165212 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:21:57.167184 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:57.167287 [ 190 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_91_18} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:21:57.169726 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:21:58.000313 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.35 MiB, peak 409.46 MiB, free memory in arenas 0.00 B, will set to 390.28 MiB (RSS), difference: -1.07 MiB
2026.05.20 18:21:58.457666 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:58.457935 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:21:58.458341 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:21:58.458380 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:21:58.458600 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:21:58.458670 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:21:58.458819 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:21:58.458940 [ 348 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:21:58.458959 [ 325 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:21:58.458964 [ 336 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:21:58.459142 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:21:58.459172 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:21:58.459244 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:21:58.459265 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:21:58.459300 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:58.459342 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:21:58.460594 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002767 sec., 12649.07842428623 rows/sec., 2.13 MiB/sec.
2026.05.20 18:21:58.460731 [ 271 ] {2ec845c0-17b8-480a-a555-e3c4b399f4fe} <Debug> TCPHandler: Processed in 0.003223845 sec.
2026.05.20 18:21:58.462544 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:58.462744 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:21:58.462819 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:21:58.463785 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:58.463828 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:58.464198 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 18:21:58.464422 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:58.464574 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001885 sec., 29708.222811671087 rows/sec., 2.27 MiB/sec.
2026.05.20 18:21:58.464610 [ 271 ] {6fbe4d73-ea14-416c-b98d-fef81636c811} <Debug> TCPHandler: Processed in 0.00217065 sec.
2026.05.20 18:21:58.464765 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:58.464861 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:21:58.464901 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:21:58.465444 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:58.465482 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:58.465792 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 18:21:58.466005 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:58.466140 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001294 sec., 49459.04173106646 rows/sec., 3.86 MiB/sec.
2026.05.20 18:21:58.466181 [ 271 ] {0eae2041-6de7-4dbd-97aa-4000a5fcfb35} <Debug> TCPHandler: Processed in 0.001464934 sec.
2026.05.20 18:21:58.466332 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:58.466429 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:21:58.466472 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:21:58.466963 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:58.467002 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:58.467354 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 18:21:58.467570 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:58.467702 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001292 sec., 123839.0092879257 rows/sec., 8.63 MiB/sec.
2026.05.20 18:21:58.467703 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_149_42 to all_150_150_0
2026.05.20 18:21:58.467745 [ 271 ] {292a6178-cc2d-406d-92a3-44bcb4928a95} <Debug> TCPHandler: Processed in 0.001471704 sec.
2026.05.20 18:21:58.467762 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:58.467788 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:58.467887 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:21:58.467903 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_149_42 to all_150_150_0 into Compact with storage Full
2026.05.20 18:21:58.467994 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:21:58.468037 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:21:58.468041 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:21:58.468085 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_42, total 53055 rows starting from the beginning of the part
2026.05.20 18:21:58.468163 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 96 rows starting from the beginning of the part
2026.05.20 18:21:58.468428 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:21:58.468471 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:21:58.468792 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 18:21:58.469002 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:58.469135 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec.
2026.05.20 18:21:58.469170 [ 271 ] {6403452b-aefc-44ff-8f18-3da67f85e8d8} <Debug> TCPHandler: Processed in 0.001332501 sec.
2026.05.20 18:21:58.475886 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53151 rows, containing 5 columns (5 merged, 0 gathered) in 0.008018666 sec., 6628409.264084574 rows/sec., 428.16 MiB/sec.
2026.05.20 18:21:58.476388 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Trace> MergedBlockOutputStream: filled checksums all_1_150_43 (state Temporary)
2026.05.20 18:21:58.476704 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_150_43 to all_1_150_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:21:58.476800 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_149_42, all_150_150_0] -> all_1_150_43
2026.05.20 18:21:58.476901 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.20 18:22:01.945386 [ 31 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:22:01.945453 [ 31 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:22:02.170753 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44147
2026.05.20 18:22:02.171288 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:02.171340 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:02.171820 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:22:02.172056 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:02.172210 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44147
2026.05.20 18:22:03.458812 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.459065 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:03.459451 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:03.459506 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:03.459728 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:03.459797 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:03.459943 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:22:03.460020 [ 350 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:03.460050 [ 325 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:03.460055 [ 336 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:03.460189 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:03.460219 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:03.460293 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:03.460314 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:03.460349 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:03.460390 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:03.461318 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002363 sec., 14811.680067710537 rows/sec., 2.49 MiB/sec.
2026.05.20 18:22:03.461416 [ 271 ] {fc766f05-4b80-4f8f-af6a-839671312c99} <Debug> TCPHandler: Processed in 0.002749573 sec.
2026.05.20 18:22:03.463787 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.463918 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:03.463969 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:03.464590 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.464630 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.464986 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 18:22:03.465205 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.465354 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001473 sec., 93686.35437881874 rows/sec., 8.14 MiB/sec.
2026.05.20 18:22:03.465390 [ 271 ] {e3edfaec-a424-4d5a-8d2d-c16892ba1be1} <Debug> TCPHandler: Processed in 0.001664849 sec.
2026.05.20 18:22:03.465526 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.465622 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:03.465662 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:03.466078 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.466115 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.466403 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:22:03.466611 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.466737 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001133 sec., 36187.113857016775 rows/sec., 2.66 MiB/sec.
2026.05.20 18:22:03.466772 [ 271 ] {7f8c457d-9129-444f-9d9d-723273fe88e0} <Debug> TCPHandler: Processed in 0.00129629 sec.
2026.05.20 18:22:03.466918 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.467015 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:03.467055 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:03.467477 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.467513 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.467804 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 18:22:03.468026 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.468164 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001166 sec., 90051.45797598628 rows/sec., 7.03 MiB/sec.
2026.05.20 18:22:03.468198 [ 271 ] {b47af7b5-8a94-403a-ad9f-cb22b8f95b5a} <Debug> TCPHandler: Processed in 0.001328561 sec.
2026.05.20 18:22:03.468347 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.468443 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:03.468485 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:03.468917 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.468950 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.469271 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 18:22:03.469477 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.469595 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_150_43 to all_151_151_0
2026.05.20 18:22:03.469603 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.20 18:22:03.469628 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.469645 [ 271 ] {ceeb7364-822f-488d-8c7c-ac1861ca150c} <Debug> TCPHandler: Processed in 0.001346931 sec.
2026.05.20 18:22:03.469648 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.469746 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_150_43 to all_151_151_0 into Compact with storage Full
2026.05.20 18:22:03.469774 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.469869 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:03.469874 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:03.469912 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_43, total 53151 rows starting from the beginning of the part
2026.05.20 18:22:03.469943 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:03.469984 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:03.470800 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.470840 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.471379 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 18:22:03.471606 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.471741 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001885 sec., 21750.663129973476 rows/sec., 38.98 MiB/sec.
2026.05.20 18:22:03.471793 [ 271 ] {7d9d73b8-a422-4d81-ab71-a17f900ff4ba} <Debug> TCPHandler: Processed in 0.002067368 sec.
2026.05.20 18:22:03.471937 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:03.472034 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:03.472075 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:03.472426 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:03.472460 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:03.472760 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 18:22:03.472963 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.473092 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.20 18:22:03.473124 [ 271 ] {7de91dd6-bf7a-4535-98f9-a405fd133c72} <Debug> TCPHandler: Processed in 0.001237269 sec.
2026.05.20 18:22:03.477721 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53311 rows, containing 5 columns (5 merged, 0 gathered) in 0.008004455 sec., 6660166.119991929 rows/sec., 430.31 MiB/sec.
2026.05.20 18:22:03.478186 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Trace> MergedBlockOutputStream: filled checksums all_1_151_44 (state Temporary)
2026.05.20 18:22:03.478516 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_151_44 to all_1_151_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:03.478599 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_150_43, all_151_151_0] -> all_1_151_44
2026.05.20 18:22:03.478692 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:22:04.570974 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.20 18:22:04.588611 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.588663 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.594846 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:22:04.595545 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.598580 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.20 18:22:04.801834 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.802098 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:22:04.802489 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:04.802537 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:22:04.802778 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:04.802845 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:04.802986 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:22:04.803097 [ 325 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:04.803113 [ 336 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:04.803116 [ 350 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:04.803279 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:04.803305 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:04.803374 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:04.803394 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:04.803430 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:22:04.803471 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:22:04.804624 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002643 sec., 13242.527430949678 rows/sec., 2.81 MiB/sec.
2026.05.20 18:22:04.804770 [ 271 ] {0f25944a-ba0b-47db-954e-adc0d0c66e42} <Debug> TCPHandler: Processed in 0.003075362 sec.
2026.05.20 18:22:04.817277 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.817389 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:22:04.817431 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:22:04.817956 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.818008 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.818441 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.20 18:22:04.818675 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.818822 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001464 sec., 1366.120218579235 rows/sec., 111.40 KiB/sec.
2026.05.20 18:22:04.818858 [ 271 ] {791fadf8-b064-40b3-8ee8-330a08441d01} <Debug> TCPHandler: Processed in 0.001631437 sec.
2026.05.20 18:22:04.818994 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.819133 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:04.819218 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:04.820989 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.821038 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.821544 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 18:22:04.821780 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.821935 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Debug> executeQuery: Read 2406 rows, 180.64 KiB in 0.002859 sec., 841552.9905561386 rows/sec., 61.70 MiB/sec.
2026.05.20 18:22:04.821957 [ 26 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 18:22:04.821995 [ 271 ] {c5aa4cb7-e050-4a6d-9acb-6a10abf8f0f2} <Debug> TCPHandler: Processed in 0.003049291 sec.
2026.05.20 18:22:04.822019 [ 26 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.822050 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.822147 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.20 18:22:04.822186 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.822249 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:04.822283 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2618 rows starting from the beginning of the part
2026.05.20 18:22:04.822318 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.822337 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:04.822405 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:04.822407 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 265 rows starting from the beginning of the part
2026.05.20 18:22:04.822466 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:04.822506 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 138 rows starting from the beginning of the part
2026.05.20 18:22:04.822545 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 2406 rows starting from the beginning of the part
2026.05.20 18:22:04.822875 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.822916 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.823228 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:22:04.823453 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.823585 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001305 sec., 9961.68582375479 rows/sec., 740.84 KiB/sec.
2026.05.20 18:22:04.823620 [ 271 ] {21231e2d-7d4f-477e-974e-e555abe07466} <Debug> TCPHandler: Processed in 0.001543076 sec.
2026.05.20 18:22:04.823773 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.823870 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.823909 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:22:04.824574 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.824610 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.824631 [ 201 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002521118 sec., 2197041.153964233 rows/sec., 173.63 MiB/sec.
2026.05.20 18:22:04.824929 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 18:22:04.824951 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:22:04.825250 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.825318 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.825389 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001537 sec., 521145.0878334418 rows/sec., 30.10 MiB/sec.
2026.05.20 18:22:04.825409 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_156_31} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 18:22:04.825428 [ 271 ] {7e783159-89c0-46d7-94ef-0fdab6324183} <Debug> TCPHandler: Processed in 0.00170467 sec.
2026.05.20 18:22:04.825521 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.20 18:22:04.825556 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.825656 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.825696 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:22:04.826085 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.826122 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.826410 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 18:22:04.826619 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.826749 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 63.29 KiB/sec.
2026.05.20 18:22:04.826783 [ 271 ] {08b7de51-bdf5-46b9-9010-929e421c228e} <Debug> TCPHandler: Processed in 0.001277509 sec.
2026.05.20 18:22:04.826922 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.827019 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:04.827058 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:04.827934 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.827970 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.828321 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 18:22:04.828542 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.828663 [ 26 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 18:22:04.828668 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001668 sec., 774580.3357314148 rows/sec., 51.68 MiB/sec.
2026.05.20 18:22:04.828704 [ 26 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.828722 [ 271 ] {0a545313-c141-42ef-9402-28fa33d1ab44} <Debug> TCPHandler: Processed in 0.001850933 sec.
2026.05.20 18:22:04.828729 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.828833 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.20 18:22:04.828877 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.828945 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:04.828979 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.828980 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1403 rows starting from the beginning of the part
2026.05.20 18:22:04.829030 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:04.829063 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:04.829117 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 155 rows starting from the beginning of the part
2026.05.20 18:22:04.829160 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:04.829201 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 105 rows starting from the beginning of the part
2026.05.20 18:22:04.829241 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1292 rows starting from the beginning of the part
2026.05.20 18:22:04.829751 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.829792 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.830233 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 18:22:04.830447 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.830482 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.00168792 sec., 1826508.3653253708 rows/sec., 132.67 MiB/sec.
2026.05.20 18:22:04.830585 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001625 sec., 940923.076923077 rows/sec., 57.25 MiB/sec.
2026.05.20 18:22:04.830594 [ 27 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_151_44 to all_156_156_0
2026.05.20 18:22:04.830629 [ 271 ] {d734c8b2-9185-4978-b9e8-717a88f866d3} <Debug> TCPHandler: Processed in 0.001801961 sec.
2026.05.20 18:22:04.830643 [ 27 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.830668 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.830713 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 18:22:04.830740 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_44 to all_156_156_0 into Compact with storage Full
2026.05.20 18:22:04.830804 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.830844 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:04.830878 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_44, total 53311 rows starting from the beginning of the part
2026.05.20 18:22:04.830915 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.830928 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:04.830978 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 203 rows starting from the beginning of the part
2026.05.20 18:22:04.830978 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:04.831021 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:04.831026 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.831068 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:04.831110 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:22:04.831126 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_156_31} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 18:22:04.831230 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:22:04.831872 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.831918 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.832457 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 18:22:04.832684 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.832832 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001935 sec., 5684.754521963824 rows/sec., 10.19 MiB/sec.
2026.05.20 18:22:04.832884 [ 271 ] {b9fe2867-f0e0-487c-9327-795a43cbe9aa} <Debug> TCPHandler: Processed in 0.002129459 sec.
2026.05.20 18:22:04.833018 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:04.833116 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:04.833158 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:04.833508 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.833545 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.833843 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 18:22:04.834047 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.834177 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001081 sec., 22201.665124884366 rows/sec., 1.50 MiB/sec.
2026.05.20 18:22:04.834187 [ 27 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 18:22:04.834209 [ 271 ] {242c2ad5-4a23-4ef0-8bbc-c0a6f0aedd83} <Debug> TCPHandler: Processed in 0.001241848 sec.
2026.05.20 18:22:04.834227 [ 27 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:04.834268 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:04.834374 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.20 18:22:04.834492 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:04.834526 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7848 rows starting from the beginning of the part
2026.05.20 18:22:04.834583 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:04.834633 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:04.834681 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:04.834724 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:04.834766 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:04.836718 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8112 rows, containing 4 columns (4 merged, 0 gathered) in 0.002384405 sec., 3402106.6052117823 rows/sec., 229.28 MiB/sec.
2026.05.20 18:22:04.837332 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 18:22:04.837599 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.837665 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_156_31} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 18:22:04.837752 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.58 MiB.
2026.05.20 18:22:04.843142 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55523 rows, containing 5 columns (5 merged, 0 gathered) in 0.012432959 sec., 4465791.289105031 rows/sec., 288.38 MiB/sec.
2026.05.20 18:22:04.843706 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Trace> MergedBlockOutputStream: filled checksums all_1_156_45 (state Temporary)
2026.05.20 18:22:04.844020 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_156_45 to all_1_156_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:04.844102 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_156_45} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_151_44, all_156_156_0] -> all_1_156_45
2026.05.20 18:22:04.844188 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 18:22:05.000294 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.50 MiB, peak 409.46 MiB, free memory in arenas 0.00 B, will set to 390.35 MiB (RSS), difference: -1.15 MiB
2026.05.20 18:22:06.222191 [ 225 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:22:06.222240 [ 225 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:22:06.223982 [ 225 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 18:22:08.455187 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:08.455473 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:08.455844 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:08.455881 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:08.456105 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:08.456176 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:08.456326 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:08.456427 [ 336 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:08.456437 [ 325 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:08.456443 [ 322 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:08.456596 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:08.456624 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:08.456698 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:08.456718 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:08.456755 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:08.456796 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:08.458212 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002851 sec., 12276.39424763241 rows/sec., 2.07 MiB/sec.
2026.05.20 18:22:08.458359 [ 271 ] {dc9c674b-c630-4f41-a5a3-babe39b98356} <Debug> TCPHandler: Processed in 0.003338517 sec.
2026.05.20 18:22:08.459859 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:08.459978 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:08.460024 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:08.460649 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:08.460699 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:08.461085 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 18:22:08.461322 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:08.461473 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001528 sec., 36649.214659685866 rows/sec., 2.80 MiB/sec.
2026.05.20 18:22:08.461510 [ 271 ] {17969eac-50d7-4f9e-bdb0-1d0328a2445b} <Debug> TCPHandler: Processed in 0.001704259 sec.
2026.05.20 18:22:08.461647 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:08.461749 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:08.461790 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:08.462208 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:08.462245 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:08.462554 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 18:22:08.462764 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:08.462893 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.20 18:22:08.462929 [ 271 ] {b4517f58-1dd6-41d0-81fa-4e3a96d4b7ba} <Debug> TCPHandler: Processed in 0.001333251 sec.
2026.05.20 18:22:08.463073 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:08.463171 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:08.463215 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:08.463589 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:08.463627 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:08.463946 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 18:22:08.464161 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:08.464288 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001136 sec., 84507.04225352113 rows/sec., 5.89 MiB/sec.
2026.05.20 18:22:08.464324 [ 271 ] {05e84feb-29b4-49bb-8530-7e0b50f3ddd3} <Debug> TCPHandler: Processed in 0.00130083 sec.
2026.05.20 18:22:08.464453 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:08.464549 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:08.464592 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:08.464993 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:08.465030 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:08.465330 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 18:22:08.465542 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:08.465672 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001141 sec., 31551.270815074495 rows/sec., 2.13 MiB/sec.
2026.05.20 18:22:08.465705 [ 271 ] {fc62f5c4-a462-4b46-9ff8-5ac645cfded6} <Debug> TCPHandler: Processed in 0.00130252 sec.
2026.05.20 18:22:09.673294 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44595
2026.05.20 18:22:09.673838 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:09.673880 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.20 18:22:09.674391 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:22:09.674639 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:09.674777 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44595
2026.05.20 18:22:12.099564 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.20 18:22:12.117932 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:12.117989 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:12.124264 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:22:12.124988 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:12.128164 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.20 18:22:13.174172 [ 220 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.174234 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.176802 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.378863 [ 222 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:13.378947 [ 222 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:13.381482 [ 222 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:13.458224 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.458474 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:13.458838 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:13.458876 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:13.459105 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:13.459177 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:13.459327 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:22:13.459438 [ 325 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:13.459450 [ 349 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:13.459444 [ 317 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:13.459604 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:13.459633 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:13.459707 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:13.459727 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:13.459766 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:13.459808 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:13.460972 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002601 sec., 13456.362937331796 rows/sec., 2.27 MiB/sec.
2026.05.20 18:22:13.461111 [ 271 ] {33c5d0b1-11e8-4211-b0a8-973ff93b2074} <Debug> TCPHandler: Processed in 0.003036681 sec.
2026.05.20 18:22:13.463570 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.463712 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:13.463762 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:13.464374 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.464424 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.464838 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 18:22:13.465071 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.465229 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.001555 sec., 88745.9807073955 rows/sec., 7.71 MiB/sec.
2026.05.20 18:22:13.465266 [ 271 ] {6bd1d2f0-4671-4415-9ffe-bb2e16fbcae8} <Debug> TCPHandler: Processed in 0.001760761 sec.
2026.05.20 18:22:13.465406 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.465503 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:13.465544 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:13.465971 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.466011 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.466311 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:22:13.466546 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.466681 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001196 sec., 34280.9364548495 rows/sec., 2.52 MiB/sec.
2026.05.20 18:22:13.466716 [ 271 ] {fe38cc52-3684-4a02-a326-f24ea7816fe0} <Debug> TCPHandler: Processed in 0.001359952 sec.
2026.05.20 18:22:13.466844 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.466942 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:13.466984 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:13.467425 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.467462 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.467769 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 18:22:13.467986 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.468122 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001198 sec., 87646.07679465775 rows/sec., 6.85 MiB/sec.
2026.05.20 18:22:13.468157 [ 271 ] {8c310f33-bcee-4a6e-a687-b405eba5696d} <Debug> TCPHandler: Processed in 0.001363052 sec.
2026.05.20 18:22:13.468283 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.468380 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:13.468422 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:13.468833 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.468869 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.469199 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 18:22:13.469416 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.469549 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.20 18:22:13.469584 [ 271 ] {ccd36a2c-26ef-4d99-8bc4-e8a41012000b} <Debug> TCPHandler: Processed in 0.001349971 sec.
2026.05.20 18:22:13.469670 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.469705 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.469708 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.469811 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:13.469870 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:13.470739 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.470780 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.471489 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 18:22:13.471820 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.472089 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002296 sec., 17857.14285714286 rows/sec., 32.00 MiB/sec.
2026.05.20 18:22:13.472121 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.472152 [ 271 ] {f9fdddbc-6e7c-484c-9f2d-e96dbddbb987} <Debug> TCPHandler: Processed in 0.002496588 sec.
2026.05.20 18:22:13.472165 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:13.472208 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:13.472356 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:13.472460 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:13.472506 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:13.472898 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:13.472935 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:13.473294 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 18:22:13.473513 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:13.473645 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001204 sec., 49833.88704318937 rows/sec., 3.36 MiB/sec.
2026.05.20 18:22:13.473679 [ 271 ] {4283ea62-d791-45a5-9c84-3d8b10bc250b} <Debug> TCPHandler: Processed in 0.001380802 sec.
2026.05.20 18:22:13.473754 [ 225 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.473794 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.475417 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:13.475783 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.20 18:22:14.362577 [ 222 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:14.362641 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:14.365229 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:22:16.945532 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:22:16.945610 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:22:17.175888 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45107
2026.05.20 18:22:17.176390 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:17.176425 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:17.176890 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:22:17.177115 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:17.177240 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45107
2026.05.20 18:22:17.490702 [ 136 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 18:22:17.490777 [ 136 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:17.490803 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:17.490929 [ 218 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:22:17.490966 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.20 18:22:17.491079 [ 218 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:22:17.491189 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:17.491230 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.20 18:22:17.491304 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.20 18:22:17.491356 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.20 18:22:17.491409 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.20 18:22:17.491454 [ 197 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.20 18:22:17.492260 [ 194 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001360132 sec., 4411.336546746933 rows/sec., 327.40 KiB/sec.
2026.05.20 18:22:17.492448 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 18:22:17.492852 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:17.492949 [ 187 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_21_5} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 18:22:17.493048 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:22:17.493304 [ 218 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:22:18.457731 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:18.457993 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:18.458384 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:18.458429 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:18.458708 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:18.458790 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:18.458946 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:18.459052 [ 349 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:18.459061 [ 317 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:18.459074 [ 325 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:18.459218 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:18.459246 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:18.459320 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:18.459340 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:18.459385 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:18.459428 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:18.460601 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002722 sec., 12858.192505510653 rows/sec., 2.17 MiB/sec.
2026.05.20 18:22:18.460755 [ 271 ] {6f61d66d-45b6-4a66-8b63-34f203d0cf05} <Debug> TCPHandler: Processed in 0.003169393 sec.
2026.05.20 18:22:18.462599 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:18.462718 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:18.462763 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:18.463554 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:18.463599 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:18.464011 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 18:22:18.464244 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:18.464399 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001715 sec., 32653.061224489797 rows/sec., 2.49 MiB/sec.
2026.05.20 18:22:18.464448 [ 271 ] {0299204c-0adb-48bc-ae3a-b584e1f23cce} <Debug> TCPHandler: Processed in 0.001899244 sec.
2026.05.20 18:22:18.464792 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:18.464901 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:18.464949 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:18.465465 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:18.465505 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:18.465822 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 18:22:18.466053 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:18.466184 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001302 sec., 49155.14592933948 rows/sec., 3.84 MiB/sec.
2026.05.20 18:22:18.466220 [ 271 ] {b6ec2486-ea15-4624-8c20-d04804f3fde5} <Debug> TCPHandler: Processed in 0.001481414 sec.
2026.05.20 18:22:18.466368 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:18.466470 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:18.466513 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:18.466978 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:18.467015 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:18.467349 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 18:22:18.467558 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:18.467692 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.20 18:22:18.467728 [ 271 ] {7f8dfdd5-95d5-4c99-be5e-bf30eefcbce5} <Debug> TCPHandler: Processed in 0.001410243 sec.
2026.05.20 18:22:18.467869 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:18.467966 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:18.468008 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:18.468398 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:18.468442 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:18.468743 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 18:22:18.468953 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:18.469082 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.20 18:22:18.469116 [ 271 ] {c2e09a49-0d0e-41f6-9b6a-32f9388705c2} <Debug> TCPHandler: Processed in 0.00129791 sec.
2026.05.20 18:22:19.629174 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.20 18:22:19.648008 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:19.648069 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:19.654277 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:22:19.654967 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:19.658560 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.20 18:22:23.459931 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.460205 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:23.460598 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:23.460649 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:23.460928 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:23.461005 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:23.461151 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:22:23.461231 [ 344 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:23.461263 [ 321 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:23.461263 [ 349 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:23.461390 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:23.461417 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:23.461490 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:23.461510 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:23.461547 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:22:23.461589 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:22:23.462752 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002645 sec., 13232.51417769376 rows/sec., 2.23 MiB/sec.
2026.05.20 18:22:23.462969 [ 271 ] {d95cd61a-44f6-429b-9db4-c631494f45f1} <Debug> TCPHandler: Processed in 0.003181164 sec.
2026.05.20 18:22:23.466581 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.466746 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.466816 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:22:23.467505 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.467546 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.467905 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 18:22:23.468138 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.468285 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001584 sec., 15151.515151515152 rows/sec., 1.26 MiB/sec.
2026.05.20 18:22:23.468323 [ 271 ] {da343e11-6d0c-453a-bcbd-f27e19ba5189} <Debug> TCPHandler: Processed in 0.001873624 sec.
2026.05.20 18:22:23.468487 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.468583 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:22:23.468624 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:22:23.469068 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.469106 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.469387 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.20 18:22:23.469591 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.469720 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001155 sec., 1731.6017316017317 rows/sec., 141.20 KiB/sec.
2026.05.20 18:22:23.469754 [ 271 ] {c691d05d-2260-4005-ab8a-6e55eca95fca} <Debug> TCPHandler: Processed in 0.001316361 sec.
2026.05.20 18:22:23.469889 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.469986 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:23.470026 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:23.470683 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.470729 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.471102 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 18:22:23.471315 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.471446 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Debug> executeQuery: Read 259 rows, 23.78 KiB in 0.001477 sec., 175355.45023696683 rows/sec., 15.72 MiB/sec.
2026.05.20 18:22:23.471480 [ 271 ] {9108a953-6e2f-4914-a769-df7d4a4b6483} <Debug> TCPHandler: Processed in 0.001640208 sec.
2026.05.20 18:22:23.471620 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.471716 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.471756 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:23.472211 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.472247 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.472538 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:22:23.472738 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.472862 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001164 sec., 47250.859106529206 rows/sec., 3.51 MiB/sec.
2026.05.20 18:22:23.472877 [ 147 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:22:23.472897 [ 271 ] {b951cd33-dcad-4446-84d8-e96e178e28ac} <Debug> TCPHandler: Processed in 0.001329441 sec.
2026.05.20 18:22:23.472947 [ 147 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.472974 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.473074 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.473096 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:22:23.473174 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.473198 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:23.473214 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:22:23.473232 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 82 rows starting from the beginning of the part
2026.05.20 18:22:23.473296 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 67 rows starting from the beginning of the part
2026.05.20 18:22:23.473349 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.473396 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 13 rows starting from the beginning of the part
2026.05.20 18:22:23.473444 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.473490 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 55 rows starting from the beginning of the part
2026.05.20 18:22:23.473629 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.473665 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.473951 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:22:23.474258 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.474386 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00123 sec., 19512.19512195122 rows/sec., 1.62 MiB/sec.
2026.05.20 18:22:23.474411 [ 194 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001362122 sec., 219510.44032766524 rows/sec., 16.94 MiB/sec.
2026.05.20 18:22:23.474421 [ 271 ] {6007dad2-d53f-441a-87fb-7d1e7d338af5} <Debug> TCPHandler: Processed in 0.001399342 sec.
2026.05.20 18:22:23.474540 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:22:23.474577 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.474673 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.474713 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:22:23.474776 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.474838 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_91_18} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:22:23.474902 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.20 18:22:23.475124 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.475159 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.475446 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 18:22:23.475660 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.475790 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001134 sec., 10582.010582010582 rows/sec., 826.72 KiB/sec.
2026.05.20 18:22:23.475824 [ 271 ] {6a5b0484-eabf-472b-b26b-ae24906af979} <Debug> TCPHandler: Processed in 0.00129584 sec.
2026.05.20 18:22:23.475963 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.476058 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:23.476098 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:23.476582 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.476617 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.476921 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 18:22:23.477134 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.477265 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001224 sec., 116830.06535947711 rows/sec., 9.43 MiB/sec.
2026.05.20 18:22:23.477299 [ 271 ] {af3abc8a-b421-4653-b0e6-3b65ac2f2aa1} <Debug> TCPHandler: Processed in 0.001385042 sec.
2026.05.20 18:22:23.477424 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.477529 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.477570 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:23.477991 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.478027 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.478358 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 18:22:23.478571 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.478699 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001188 sec., 165824.9158249158 rows/sec., 11.89 MiB/sec.
2026.05.20 18:22:23.478734 [ 271 ] {0d7a6bfd-d8dc-48b4-a2a4-a57beb25bfd1} <Debug> TCPHandler: Processed in 0.001358511 sec.
2026.05.20 18:22:23.478863 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.478960 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.479015 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:23.479885 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.479924 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.480480 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 18:22:23.480715 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.480859 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001917 sec., 21387.584767866458 rows/sec., 38.33 MiB/sec.
2026.05.20 18:22:23.480867 [ 147 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 18:22:23.480917 [ 147 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.480918 [ 271 ] {a44f40b3-862b-495b-b87b-acd0ac30207d} <Debug> TCPHandler: Processed in 0.002103369 sec.
2026.05.20 18:22:23.480945 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.481056 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.20 18:22:23.481075 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:23.481180 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:23.481223 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:23.481331 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:23.481404 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2784 rows starting from the beginning of the part
2026.05.20 18:22:23.481557 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.481578 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:23.481619 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:23.481678 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.481800 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 11 rows starting from the beginning of the part
2026.05.20 18:22:23.481914 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.481951 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 18:22:23.482027 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 41 rows starting from the beginning of the part
2026.05.20 18:22:23.482196 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.482342 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00118 sec., 50847.45762711864 rows/sec., 3.43 MiB/sec.
2026.05.20 18:22:23.482378 [ 271 ] {f6c607c7-8001-4a94-bb5b-a73f5dbfa3d8} <Debug> TCPHandler: Processed in 0.001356152 sec.
2026.05.20 18:22:23.491954 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 19 columns (19 merged, 0 gathered) in 0.010943174 sec., 270396.87023161654 rows/sec., 484.54 MiB/sec.
2026.05.20 18:22:23.494154 [ 199 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 18:22:23.494532 [ 199 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:23.494615 [ 199 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 18:22:23.494733 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.57 MiB.
2026.05.20 18:22:24.000174 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.11 MiB, peak 409.46 MiB, free memory in arenas 0.00 B, will set to 394.26 MiB (RSS), difference: 3.15 MiB
2026.05.20 18:22:24.678347 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45555
2026.05.20 18:22:24.678872 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:24.678910 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:24.679418 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:22:24.679647 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:24.679775 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45555
2026.05.20 18:22:25.141363 [ 219 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:25.141428 [ 219 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:25.143336 [ 219 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:25.295980 [ 218 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:25.296043 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:25.297953 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:26.000246 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.26 MiB, peak 409.46 MiB, free memory in arenas 0.00 B, will set to 394.26 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:22:27.159561 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.20 18:22:27.177280 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:27.177332 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:27.183721 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:22:27.184434 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:27.188156 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.20 18:22:28.456995 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:28.457246 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:28.457601 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:28.457643 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:28.457873 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:28.457944 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:28.458089 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:28.458196 [ 355 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:28.458196 [ 321 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:28.458203 [ 344 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:28.458361 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:28.458390 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:28.458464 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:28.458485 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:28.458521 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:28.458562 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:28.459675 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002527 sec., 13850.415512465373 rows/sec., 2.33 MiB/sec.
2026.05.20 18:22:28.459823 [ 271 ] {932a0efb-1d40-44b8-8129-15efadb90059} <Debug> TCPHandler: Processed in 0.002973658 sec.
2026.05.20 18:22:28.461577 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:28.461756 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:28.461829 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:28.462615 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.462655 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.463050 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 18:22:28.463282 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.463433 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001726 sec., 32444.959443800693 rows/sec., 2.48 MiB/sec.
2026.05.20 18:22:28.463442 [ 143 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 18:22:28.463474 [ 271 ] {8d7a0638-e200-406d-89b1-ae7092162e73} <Debug> TCPHandler: Processed in 0.002036067 sec.
2026.05.20 18:22:28.463487 [ 143 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.463513 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.463623 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:28.463631 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.20 18:22:28.463728 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:28.463763 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:28.463774 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:28.463803 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2618 rows starting from the beginning of the part
2026.05.20 18:22:28.463873 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:28.463925 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 138 rows starting from the beginning of the part
2026.05.20 18:22:28.463969 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:28.464013 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 259 rows starting from the beginning of the part
2026.05.20 18:22:28.464058 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:28.464267 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.464310 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.464634 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 18:22:28.464909 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.465045 [ 143 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 18:22:28.465048 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00134 sec., 47761.19402985075 rows/sec., 3.73 MiB/sec.
2026.05.20 18:22:28.465082 [ 143 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.465107 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.465108 [ 271 ] {2a31abb1-6679-42b2-ac36-682b605ffa6d} <Debug> TCPHandler: Processed in 0.001534446 sec.
2026.05.20 18:22:28.465201 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.20 18:22:28.465257 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:28.465314 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:28.465351 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1403 rows starting from the beginning of the part
2026.05.20 18:22:28.465359 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:28.465380 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3183 rows, containing 5 columns (5 merged, 0 gathered) in 0.001797891 sec., 1770407.6609761103 rows/sec., 142.49 MiB/sec.
2026.05.20 18:22:28.465410 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:28.465413 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:28.465479 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 105 rows starting from the beginning of the part
2026.05.20 18:22:28.465525 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:28.465571 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 143 rows starting from the beginning of the part
2026.05.20 18:22:28.465615 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:28.465745 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 18:22:28.465888 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.465960 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.466175 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.466285 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_161_32} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 18:22:28.466340 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 18:22:28.466417 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.20 18:22:28.466579 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.466726 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001385 sec., 115523.46570397112 rows/sec., 8.05 MiB/sec.
2026.05.20 18:22:28.466732 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_156_45 to all_157_157_0
2026.05.20 18:22:28.466762 [ 271 ] {7f30f6b4-3752-4759-aa81-289211e13349} <Debug> TCPHandler: Processed in 0.001554976 sec.
2026.05.20 18:22:28.466782 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.466782 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1843 rows, containing 5 columns (5 merged, 0 gathered) in 0.001616468 sec., 1140140.1079390375 rows/sec., 84.78 MiB/sec.
2026.05.20 18:22:28.466809 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.466903 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:28.466924 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_156_45 to all_157_157_0 into Compact with storage Full
2026.05.20 18:22:28.467002 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 18:22:28.467007 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:28.467043 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:28.467065 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:28.467085 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_156_45, total 55523 rows starting from the beginning of the part
2026.05.20 18:22:28.467163 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 96 rows starting from the beginning of the part
2026.05.20 18:22:28.467305 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.467501 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_161_32} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 18:22:28.467578 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.467601 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.20 18:22:28.467619 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.467932 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 18:22:28.468144 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.468278 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001289 sec., 46547.71140418929 rows/sec., 3.14 MiB/sec.
2026.05.20 18:22:28.468279 [ 143 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 18:22:28.468313 [ 271 ] {3b1c3f08-7a67-47e3-b33b-59a834d2393b} <Debug> TCPHandler: Processed in 0.001465734 sec.
2026.05.20 18:22:28.468334 [ 143 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:28.468358 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.20 18:22:28.468431 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.20 18:22:28.468524 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:28.468550 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8112 rows starting from the beginning of the part
2026.05.20 18:22:28.468604 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 36 rows starting from the beginning of the part
2026.05.20 18:22:28.468648 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:28.468695 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:28.468733 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:28.468775 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:28.471259 [ 188 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8388 rows, containing 4 columns (4 merged, 0 gathered) in 0.002858117 sec., 2934799.3801513375 rows/sec., 197.78 MiB/sec.
2026.05.20 18:22:28.471423 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 18:22:28.471743 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.471826 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_161_32} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 18:22:28.471914 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.20 18:22:28.475665 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55619 rows, containing 5 columns (5 merged, 0 gathered) in 0.008772274 sec., 6340317.231313112 rows/sec., 409.48 MiB/sec.
2026.05.20 18:22:28.476091 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Trace> MergedBlockOutputStream: filled checksums all_1_157_46 (state Temporary)
2026.05.20 18:22:28.476352 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_157_46 to all_1_157_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:28.476419 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_156_45, all_157_157_0] -> all_1_157_46
2026.05.20 18:22:28.476485 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.20 18:22:30.740197 [ 4 ] {} <Trace> TCP-Session: 5f76304e-9bb9-43ed-a963-75bf7a3c0d9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:30.740472 [ 4 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61955) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 18:22:30.740991 [ 4 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 18:22:30.741213 [ 4 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:30.741573 [ 321 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 18:22:30.741884 [ 4 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001538 sec., 26657.997399219763 rows/sec., 1.59 MiB/sec.
2026.05.20 18:22:30.741939 [ 4 ] {67caf5cc-9778-452e-94cf-9d2e79803673} <Debug> TCPHandler: Processed in 0.001882484 sec.
2026.05.20 18:22:31.945672 [ 138 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:22:31.945732 [ 138 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:22:32.002262 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001843323 sec.
2026.05.20 18:22:32.180863 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46067
2026.05.20 18:22:32.181450 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:32.181512 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:32.182070 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:22:32.182309 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:32.182459 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46067
2026.05.20 18:22:32.182499 [ 138 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:22:32.182569 [ 138 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:32.182592 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:32.182697 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:22:32.182796 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:32.182829 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43635 rows starting from the beginning of the part
2026.05.20 18:22:32.182959 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.05.20 18:22:32.183068 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.05.20 18:22:32.183121 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.05.20 18:22:32.183168 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.05.20 18:22:32.183233 [ 186 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.05.20 18:22:32.186251 [ 188 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46067 rows, containing 4 columns (4 merged, 0 gathered) in 0.003589174 sec., 12834986.545650894 rows/sec., 183.61 MiB/sec.
2026.05.20 18:22:32.186618 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:22:32.186912 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:32.186983 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_96_19} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:22:32.187082 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.20 18:22:33.458730 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.458993 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:33.459440 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:33.459485 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:33.459761 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:33.459843 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:33.460000 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:22:33.460071 [ 321 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:33.460082 [ 355 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:33.460110 [ 344 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:33.460211 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:33.460247 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:33.460321 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:33.460342 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:33.460387 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:33.460432 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:33.461699 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002789 sec., 12549.30082466834 rows/sec., 2.11 MiB/sec.
2026.05.20 18:22:33.461989 [ 271 ] {9f233622-ad43-4fa8-b721-fb526506af24} <Debug> TCPHandler: Processed in 0.00345918 sec.
2026.05.20 18:22:33.464845 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.465082 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:33.465185 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:33.466098 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.466161 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.466657 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 18:22:33.466993 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.467195 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Debug> executeQuery: Read 138 rows, 12.27 KiB in 0.00218 sec., 63302.75229357798 rows/sec., 5.50 MiB/sec.
2026.05.20 18:22:33.467249 [ 271 ] {ca5d3a5c-6956-4d78-adf3-902fa4819899} <Debug> TCPHandler: Processed in 0.002551019 sec.
2026.05.20 18:22:33.467460 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.467576 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:33.467627 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:33.468170 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.468202 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.468521 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:22:33.468740 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.468882 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001331 sec., 30803.90683696469 rows/sec., 2.26 MiB/sec.
2026.05.20 18:22:33.468921 [ 271 ] {9f3cea58-a851-4a63-9cd4-01e38de9accc} <Debug> TCPHandler: Processed in 0.001537516 sec.
2026.05.20 18:22:33.469069 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.469178 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:33.469223 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:33.469712 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.469748 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.470167 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 18:22:33.470492 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.470686 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001527 sec., 68762.278978389 rows/sec., 5.37 MiB/sec.
2026.05.20 18:22:33.470742 [ 271 ] {1d402064-c675-4c57-970e-16066bbe4001} <Debug> TCPHandler: Processed in 0.00172703 sec.
2026.05.20 18:22:33.470898 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.471005 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:33.471052 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:33.471529 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.471568 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.471915 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 18:22:33.472142 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.472283 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001298 sec., 123266.56394453006 rows/sec., 8.59 MiB/sec.
2026.05.20 18:22:33.472290 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_157_46 to all_158_158_0
2026.05.20 18:22:33.472322 [ 271 ] {49939d15-5c0b-409a-9e09-2e2940b7531b} <Debug> TCPHandler: Processed in 0.001478194 sec.
2026.05.20 18:22:33.472353 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.472391 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.472487 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.472501 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_157_46 to all_158_158_0 into Compact with storage Full
2026.05.20 18:22:33.472642 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:33.472651 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:33.472715 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_157_46, total 55619 rows starting from the beginning of the part
2026.05.20 18:22:33.472735 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:33.472791 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:33.473733 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.473776 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.474514 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 18:22:33.474805 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.474995 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00238 sec., 17226.89075630252 rows/sec., 30.87 MiB/sec.
2026.05.20 18:22:33.475109 [ 271 ] {724b5f9a-0f17-40d7-965e-a16a3018ca32} <Debug> TCPHandler: Processed in 0.002680163 sec.
2026.05.20 18:22:33.475279 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:33.475386 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:33.475432 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:33.475881 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:33.475923 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:33.476355 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 18:22:33.476660 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.476846 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001478 sec., 40595.399188092015 rows/sec., 2.74 MiB/sec.
2026.05.20 18:22:33.476902 [ 271 ] {d36dd23a-06e3-4cfa-aae2-e8fb44e195fc} <Debug> TCPHandler: Processed in 0.001677499 sec.
2026.05.20 18:22:33.482784 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55779 rows, containing 5 columns (5 merged, 0 gathered) in 0.010308559 sec., 5410940.559199399 rows/sec., 349.54 MiB/sec.
2026.05.20 18:22:33.483421 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Trace> MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary)
2026.05.20 18:22:33.483840 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:33.483946 [ 200 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_157_46, all_158_158_0] -> all_1_158_47
2026.05.20 18:22:33.484048 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:22:34.404433 [ 223 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.404496 [ 223 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.406940 [ 223 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.466883 [ 223 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.466922 [ 223 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.468702 [ 223 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.689163 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.20 18:22:34.709619 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.709700 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.717768 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:22:34.719070 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.719514 [ 137 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:22:34.719590 [ 137 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.719629 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.719810 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:22:34.725829 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:34.728099 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.20 18:22:34.730223 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.20 18:22:34.735147 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.20 18:22:34.741640 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.20 18:22:34.748965 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.20 18:22:34.756046 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.20 18:22:34.762887 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.20 18:22:34.841406 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.841820 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:22:34.842392 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:34.842458 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:22:34.842800 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:34.842918 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:34.843124 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:22:34.843246 [ 321 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:34.843267 [ 347 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:34.843267 [ 355 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:34.843480 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:34.843529 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:34.843635 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:34.843665 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:34.843717 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:22:34.843781 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:22:34.845317 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003677 sec., 9518.629317378298 rows/sec., 2.02 MiB/sec.
2026.05.20 18:22:34.845524 [ 271 ] {49f7ef4f-94da-4245-b9c4-2e12908cac5e} <Debug> TCPHandler: Processed in 0.00433767 sec.
2026.05.20 18:22:34.857820 [ 197 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.138090523 sec., 5235.696007900557 rows/sec., 27.07 MiB/sec.
2026.05.20 18:22:34.861689 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:22:34.864253 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.864484 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.864505 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:34.864610 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:34.864634 [ 187 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_96_19} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:22:34.867132 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.867212 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.867821 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:22:34.867979 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 18:22:34.868334 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.868570 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Debug> executeQuery: Read 2405 rows, 180.57 KiB in 0.004136 sec., 581479.6905222437 rows/sec., 42.63 MiB/sec.
2026.05.20 18:22:34.868639 [ 271 ] {b8ed629a-43d4-4f90-b5f6-dd772aebe009} <Debug> TCPHandler: Processed in 0.004561445 sec.
2026.05.20 18:22:34.868849 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.869002 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.869067 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:34.869702 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.869759 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.870232 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:22:34.870534 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.870724 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00176 sec., 6250 rows/sec., 469.97 KiB/sec.
2026.05.20 18:22:34.870773 [ 271 ] {155d3da7-c142-4979-b3d0-067a2d2835d9} <Debug> TCPHandler: Processed in 0.002001577 sec.
2026.05.20 18:22:34.870900 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.870956 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.870953 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.871160 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.871231 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:22:34.872275 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.872330 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.872854 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 18:22:34.873182 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.873385 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00227 sec., 352863.436123348 rows/sec., 20.38 MiB/sec.
2026.05.20 18:22:34.873434 [ 271 ] {41a56b0f-a333-4ffb-ba5a-a79b2a8ddfa0} <Debug> TCPHandler: Processed in 0.00257654 sec.
2026.05.20 18:22:34.873600 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.873749 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.873754 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.873819 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:22:34.874368 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.874419 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.874818 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 18:22:34.875107 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.875288 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001572 sec., 636.1323155216285 rows/sec., 44.73 KiB/sec.
2026.05.20 18:22:34.875340 [ 271 ] {5cc589c5-97a7-4f02-9699-1d3a208ba927} <Debug> TCPHandler: Processed in 0.001812212 sec.
2026.05.20 18:22:34.875508 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.875645 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:34.875701 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:34.876927 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.876978 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.877474 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 18:22:34.877779 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.877941 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.002324 sec., 555077.4526678141 rows/sec., 37.03 MiB/sec.
2026.05.20 18:22:34.877987 [ 271 ] {63f77bc2-f337-4d6c-b022-442ac43ef3df} <Debug> TCPHandler: Processed in 0.002547839 sec.
2026.05.20 18:22:34.878161 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.878296 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.878355 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:34.879362 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.879413 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.880047 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 18:22:34.880356 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.880530 [ 123 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_158_47 to all_163_163_0
2026.05.20 18:22:34.880549 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.00228 sec., 670175.4385964912 rows/sec., 40.77 MiB/sec.
2026.05.20 18:22:34.880611 [ 123 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.880622 [ 271 ] {49cf151a-a314-4663-810c-249c0f5edfc9} <Debug> TCPHandler: Processed in 0.002531058 sec.
2026.05.20 18:22:34.880647 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.880821 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_158_47 to all_163_163_0 into Compact with storage Full
2026.05.20 18:22:34.880843 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.881001 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.881031 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:34.881071 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:34.881082 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_158_47, total 55779 rows starting from the beginning of the part
2026.05.20 18:22:34.881186 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:34.881249 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 197 rows starting from the beginning of the part
2026.05.20 18:22:34.881305 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:34.881361 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:34.881417 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:22:34.882190 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.882248 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.882996 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 18:22:34.883343 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.883545 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002569 sec., 4281.821720513818 rows/sec., 7.67 MiB/sec.
2026.05.20 18:22:34.883635 [ 271 ] {922ac178-add3-4285-9dbd-c73e81b5481c} <Debug> TCPHandler: Processed in 0.002855226 sec.
2026.05.20 18:22:34.883836 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:34.883965 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:34.884019 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:34.884519 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:34.884569 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.91 GiB.
2026.05.20 18:22:34.885003 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 18:22:34.885297 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.885473 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001534 sec., 15645.371577574968 rows/sec., 1.05 MiB/sec.
2026.05.20 18:22:34.885514 [ 271 ] {230ebfb0-d05d-405c-9707-02d4a4863f78} <Debug> TCPHandler: Processed in 0.001747671 sec.
2026.05.20 18:22:34.885586 [ 221 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.885627 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.888623 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:22:34.892910 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57984 rows, containing 5 columns (5 merged, 0 gathered) in 0.012164312 sec., 4766730.744821409 rows/sec., 307.77 MiB/sec.
2026.05.20 18:22:34.893420 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Trace> MergedBlockOutputStream: filled checksums all_1_163_48 (state Temporary)
2026.05.20 18:22:34.893773 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_163_48 to all_1_163_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:34.893872 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_163_48} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_158_47, all_163_163_0] -> all_1_163_48
2026.05.20 18:22:34.893974 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 18:22:35.000277 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.97 MiB, peak 412.79 MiB, free memory in arenas 0.00 B, will set to 394.30 MiB (RSS), difference: -1.67 MiB
2026.05.20 18:22:37.940020 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39800
2026.05.20 18:22:37.940134 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940165 [ 308 ] {} <Debug> TCP-Session: 09806bbb-7a4b-407d-a076-e11a692a875c Authenticating user 'default' from [fd00:1122:3344:101::e]:39800
2026.05.20 18:22:37.940193 [ 308 ] {} <Debug> TCP-Session: 09806bbb-7a4b-407d-a076-e11a692a875c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940210 [ 308 ] {} <Debug> TCP-Session: 09806bbb-7a4b-407d-a076-e11a692a875c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940420 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63223
2026.05.20 18:22:37.940444 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56741
2026.05.20 18:22:37.940456 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49101
2026.05.20 18:22:37.940515 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940520 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36226
2026.05.20 18:22:37.940551 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53422
2026.05.20 18:22:37.940569 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940593 [ 308 ] {} <Trace> TCP-Session: 09806bbb-7a4b-407d-a076-e11a692a875c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:37.940627 [ 311 ] {} <Debug> TCP-Session: f300e5c2-c6e1-4b92-881b-dd8fd8772a9f Authenticating user 'default' from [fd00:1122:3344:101::e]:49101
2026.05.20 18:22:37.940647 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940598 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940676 [ 311 ] {} <Debug> TCP-Session: f300e5c2-c6e1-4b92-881b-dd8fd8772a9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940691 [ 305 ] {} <Debug> TCP-Session: 2ba66164-f36b-4d2a-a4d3-e218867dc3e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53422
2026.05.20 18:22:37.940713 [ 269 ] {} <Debug> TCP-Session: 688e4a9e-82dd-4655-9038-765569657973 Authenticating user 'default' from [fd00:1122:3344:101::e]:36226
2026.05.20 18:22:37.940717 [ 311 ] {} <Debug> TCP-Session: f300e5c2-c6e1-4b92-881b-dd8fd8772a9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940746 [ 305 ] {} <Debug> TCP-Session: 2ba66164-f36b-4d2a-a4d3-e218867dc3e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940762 [ 269 ] {} <Debug> TCP-Session: 688e4a9e-82dd-4655-9038-765569657973 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940784 [ 305 ] {} <Debug> TCP-Session: 2ba66164-f36b-4d2a-a4d3-e218867dc3e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940801 [ 269 ] {} <Debug> TCP-Session: 688e4a9e-82dd-4655-9038-765569657973 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940806 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39800) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:22:37.940567 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940554 [ 309 ] {} <Debug> TCP-Session: 11430a77-ab26-4897-a652-89cf263c9f72 Authenticating user 'default' from [fd00:1122:3344:101::e]:63223
2026.05.20 18:22:37.940533 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62562
2026.05.20 18:22:37.940913 [ 309 ] {} <Debug> TCP-Session: 11430a77-ab26-4897-a652-89cf263c9f72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940906 [ 310 ] {} <Debug> TCP-Session: fdccb660-3a71-41de-a699-e33b669209f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:56741
2026.05.20 18:22:37.940946 [ 309 ] {} <Debug> TCP-Session: 11430a77-ab26-4897-a652-89cf263c9f72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940961 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.940962 [ 310 ] {} <Debug> TCP-Session: fdccb660-3a71-41de-a699-e33b669209f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940995 [ 304 ] {} <Debug> TCP-Session: 898ae722-e0ff-4b40-b398-e56d5dd0653e Authenticating user 'default' from [fd00:1122:3344:101::e]:62562
2026.05.20 18:22:37.941008 [ 310 ] {} <Debug> TCP-Session: fdccb660-3a71-41de-a699-e33b669209f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.941027 [ 304 ] {} <Debug> TCP-Session: 898ae722-e0ff-4b40-b398-e56d5dd0653e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940511 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43118
2026.05.20 18:22:37.941054 [ 304 ] {} <Debug> TCP-Session: 898ae722-e0ff-4b40-b398-e56d5dd0653e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.940504 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57657
2026.05.20 18:22:37.941128 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:22:37.941193 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:37.941504 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:22:37.941590 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.941727 [ 312 ] {} <Debug> TCP-Session: 822312fa-bc0e-460e-a425-9c68d28a33db Authenticating user 'default' from [fd00:1122:3344:101::e]:43118
2026.05.20 18:22:37.941745 [ 312 ] {} <Debug> TCP-Session: 822312fa-bc0e-460e-a425-9c68d28a33db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.941758 [ 312 ] {} <Debug> TCP-Session: 822312fa-bc0e-460e-a425-9c68d28a33db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.941824 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:37.941857 [ 3 ] {} <Debug> TCP-Session: 91b8c5b4-6fff-425c-9e28-5d8ed9c1d436 Authenticating user 'default' from [fd00:1122:3344:101::e]:57657
2026.05.20 18:22:37.941874 [ 3 ] {} <Debug> TCP-Session: 91b8c5b4-6fff-425c-9e28-5d8ed9c1d436 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.941887 [ 3 ] {} <Debug> TCP-Session: 91b8c5b4-6fff-425c-9e28-5d8ed9c1d436 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.942572 [ 321 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:22:37.942607 [ 321 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:22:37.942637 [ 321 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001022854 sec. (977.657 rows/sec., 38.19 KiB/sec.)
2026.05.20 18:22:37.942651 [ 321 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:22:37.943287 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002546 sec., 392.77297721916733 rows/sec., 15.34 KiB/sec.
2026.05.20 18:22:37.943424 [ 308 ] {98f42301-8490-40d8-8380-2c63f5113d7f} <Debug> TCPHandler: Processed in 0.003000319 sec.
2026.05.20 18:22:37.943559 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943591 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943598 [ 308 ] {} <Debug> TCP-Session: 09806bbb-7a4b-407d-a076-e11a692a875c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943611 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943636 [ 309 ] {} <Debug> TCP-Session: 11430a77-ab26-4897-a652-89cf263c9f72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943635 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943660 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943685 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943697 [ 312 ] {} <Debug> TCP-Session: 822312fa-bc0e-460e-a425-9c68d28a33db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943716 [ 305 ] {} <Debug> TCP-Session: 2ba66164-f36b-4d2a-a4d3-e218867dc3e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943728 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943744 [ 3 ] {} <Debug> TCP-Session: 91b8c5b4-6fff-425c-9e28-5d8ed9c1d436 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943765 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943780 [ 311 ] {} <Debug> TCP-Session: f300e5c2-c6e1-4b92-881b-dd8fd8772a9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943699 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:37.943822 [ 269 ] {} <Debug> TCP-Session: 688e4a9e-82dd-4655-9038-765569657973 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943668 [ 310 ] {} <Debug> TCP-Session: fdccb660-3a71-41de-a699-e33b669209f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:37.943848 [ 304 ] {} <Debug> TCP-Session: 898ae722-e0ff-4b40-b398-e56d5dd0653e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063006 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59693
2026.05.20 18:22:38.063083 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063109 [ 308 ] {} <Debug> TCP-Session: 0969e6e7-e301-4bc1-9fc5-921ff6ef7c1a Authenticating user 'default' from [fd00:1122:3344:101::e]:59693
2026.05.20 18:22:38.063135 [ 308 ] {} <Debug> TCP-Session: 0969e6e7-e301-4bc1-9fc5-921ff6ef7c1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063149 [ 308 ] {} <Debug> TCP-Session: 0969e6e7-e301-4bc1-9fc5-921ff6ef7c1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063357 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40645
2026.05.20 18:22:38.063391 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59929
2026.05.20 18:22:38.063403 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39624
2026.05.20 18:22:38.063421 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43428
2026.05.20 18:22:38.063454 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44528
2026.05.20 18:22:38.063487 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063504 [ 308 ] {} <Trace> TCP-Session: 0969e6e7-e301-4bc1-9fc5-921ff6ef7c1a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.063531 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063538 [ 312 ] {} <Debug> TCP-Session: f9c35014-0946-4404-b951-ef3c258199fc Authenticating user 'default' from [fd00:1122:3344:101::e]:39624
2026.05.20 18:22:38.063485 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063575 [ 311 ] {} <Debug> TCP-Session: 7a406298-cd90-47d6-8d5a-39aff92e74cb Authenticating user 'default' from [fd00:1122:3344:101::e]:43428
2026.05.20 18:22:38.063588 [ 312 ] {} <Debug> TCP-Session: f9c35014-0946-4404-b951-ef3c258199fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063604 [ 310 ] {} <Debug> TCP-Session: e0e28864-e635-435a-87d2-455dd44ddaa6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59929
2026.05.20 18:22:38.063623 [ 311 ] {} <Debug> TCP-Session: 7a406298-cd90-47d6-8d5a-39aff92e74cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063623 [ 312 ] {} <Debug> TCP-Session: f9c35014-0946-4404-b951-ef3c258199fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063640 [ 310 ] {} <Debug> TCP-Session: e0e28864-e635-435a-87d2-455dd44ddaa6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063650 [ 311 ] {} <Debug> TCP-Session: 7a406298-cd90-47d6-8d5a-39aff92e74cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063673 [ 310 ] {} <Debug> TCP-Session: e0e28864-e635-435a-87d2-455dd44ddaa6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063458 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42648
2026.05.20 18:22:38.063698 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59693) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:22:38.063453 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063418 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52565
2026.05.20 18:22:38.063798 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063802 [ 309 ] {} <Debug> TCP-Session: abfb8b5b-fd58-4430-8fb5-00419ffdb8d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:40645
2026.05.20 18:22:38.063838 [ 305 ] {} <Debug> TCP-Session: 489d0907-9ae6-4ce7-9eb3-0afb2d653bad Authenticating user 'default' from [fd00:1122:3344:101::e]:42648
2026.05.20 18:22:38.063845 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063875 [ 309 ] {} <Debug> TCP-Session: abfb8b5b-fd58-4430-8fb5-00419ffdb8d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063885 [ 305 ] {} <Debug> TCP-Session: 489d0907-9ae6-4ce7-9eb3-0afb2d653bad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.063538 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.063923 [ 3 ] {} <Debug> TCP-Session: 88674a36-5734-4a07-8c54-9cdbc1351498 Authenticating user 'default' from [fd00:1122:3344:101::e]:52565
2026.05.20 18:22:38.063453 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40341
2026.05.20 18:22:38.063984 [ 309 ] {} <Debug> TCP-Session: abfb8b5b-fd58-4430-8fb5-00419ffdb8d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064005 [ 3 ] {} <Debug> TCP-Session: 88674a36-5734-4a07-8c54-9cdbc1351498 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064032 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:22:38.064040 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:38.064058 [ 305 ] {} <Debug> TCP-Session: 489d0907-9ae6-4ce7-9eb3-0afb2d653bad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064091 [ 269 ] {} <Debug> TCP-Session: 662bcc3f-4b6c-45ad-96e5-fed24364075a Authenticating user 'default' from [fd00:1122:3344:101::e]:40341
2026.05.20 18:22:38.064103 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:38.064108 [ 304 ] {} <Debug> TCP-Session: 53782f48-150a-43c4-aa24-4892ed76c593 Authenticating user 'default' from [fd00:1122:3344:101::e]:44528
2026.05.20 18:22:38.064123 [ 269 ] {} <Debug> TCP-Session: 662bcc3f-4b6c-45ad-96e5-fed24364075a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064149 [ 304 ] {} <Debug> TCP-Session: 53782f48-150a-43c4-aa24-4892ed76c593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064161 [ 269 ] {} <Debug> TCP-Session: 662bcc3f-4b6c-45ad-96e5-fed24364075a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064176 [ 304 ] {} <Debug> TCP-Session: 53782f48-150a-43c4-aa24-4892ed76c593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064036 [ 3 ] {} <Debug> TCP-Session: 88674a36-5734-4a07-8c54-9cdbc1351498 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.064446 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:22:38.065407 [ 360 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:22:38.065438 [ 360 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:22:38.065465 [ 360 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913311 sec. (1094.917 rows/sec., 42.77 KiB/sec.)
2026.05.20 18:22:38.065479 [ 360 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:22:38.066138 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002491 sec., 401.4452027298274 rows/sec., 15.68 KiB/sec.
2026.05.20 18:22:38.066320 [ 308 ] {649a2114-5ce9-4963-8025-626bde66fa22} <Debug> TCPHandler: Processed in 0.002960999 sec.
2026.05.20 18:22:38.066471 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066506 [ 308 ] {} <Debug> TCP-Session: 0969e6e7-e301-4bc1-9fc5-921ff6ef7c1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066507 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066528 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066549 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066591 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066604 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066622 [ 310 ] {} <Debug> TCP-Session: e0e28864-e635-435a-87d2-455dd44ddaa6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066639 [ 311 ] {} <Debug> TCP-Session: 7a406298-cd90-47d6-8d5a-39aff92e74cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066652 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066660 [ 3 ] {} <Debug> TCP-Session: 88674a36-5734-4a07-8c54-9cdbc1351498 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066720 [ 305 ] {} <Debug> TCP-Session: 489d0907-9ae6-4ce7-9eb3-0afb2d653bad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066631 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066569 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:38.066796 [ 304 ] {} <Debug> TCP-Session: 53782f48-150a-43c4-aa24-4892ed76c593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066582 [ 269 ] {} <Debug> TCP-Session: 662bcc3f-4b6c-45ad-96e5-fed24364075a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066829 [ 312 ] {} <Debug> TCP-Session: f9c35014-0946-4404-b951-ef3c258199fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.066577 [ 309 ] {} <Debug> TCP-Session: abfb8b5b-fd58-4430-8fb5-00419ffdb8d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:38.455598 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.455871 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:38.456283 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:38.456329 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:38.456565 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:38.456645 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:38.456798 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:38.456909 [ 321 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:38.456912 [ 340 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:38.456912 [ 343 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:38.457061 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:38.457093 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:38.457173 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:38.457194 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:38.457233 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:38.457277 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:38.458900 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003165 sec., 11058.451816745655 rows/sec., 1.86 MiB/sec.
2026.05.20 18:22:38.459076 [ 271 ] {e61e9a2f-216b-401b-9837-1f5d740e5db3} <Debug> TCPHandler: Processed in 0.003614973 sec.
2026.05.20 18:22:38.460717 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.460872 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:38.460939 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:38.461648 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:38.461702 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:38.462168 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 18:22:38.462442 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:38.462613 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001781 sec., 31443.009545199326 rows/sec., 2.40 MiB/sec.
2026.05.20 18:22:38.462663 [ 271 ] {1a3025bc-05cf-4f88-8248-2ae6cee2e6ba} <Debug> TCPHandler: Processed in 0.002068498 sec.
2026.05.20 18:22:38.462822 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.462934 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:38.462982 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:38.463441 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:38.463480 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:38.463810 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 18:22:38.464028 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:38.464165 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001255 sec., 50996.01593625498 rows/sec., 3.98 MiB/sec.
2026.05.20 18:22:38.464202 [ 271 ] {0868c497-c45e-4583-836f-6ea0f277b2df} <Debug> TCPHandler: Processed in 0.001440923 sec.
2026.05.20 18:22:38.464345 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.464449 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:38.464494 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:38.464887 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:38.464922 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:38.465257 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 18:22:38.465473 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:38.465607 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.00118 sec., 81355.93220338982 rows/sec., 5.67 MiB/sec.
2026.05.20 18:22:38.465644 [ 271 ] {0d2b92d0-6404-4f92-a168-e7a9cd707112} <Debug> TCPHandler: Processed in 0.001353031 sec.
2026.05.20 18:22:38.465776 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:38.465878 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:38.465921 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:38.466259 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:38.466297 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:38.466612 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 18:22:38.466832 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:38.466966 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001108 sec., 32490.974729241876 rows/sec., 2.19 MiB/sec.
2026.05.20 18:22:38.467002 [ 271 ] {665a6893-ed58-4fe4-99ae-6fa1df8f6944} <Debug> TCPHandler: Processed in 0.00127963 sec.
2026.05.20 18:22:39.683578 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46515
2026.05.20 18:22:39.684131 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:39.684182 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:39.684689 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:22:39.684928 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:39.685062 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46515
2026.05.20 18:22:42.231289 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.20 18:22:42.258398 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:42.258486 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.41 GiB.
2026.05.20 18:22:42.267786 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:22:42.269038 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:42.275000 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.20 18:22:43.461066 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.461473 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:43.461993 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:43.462046 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:43.462362 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:43.462459 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:43.462670 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.20 18:22:43.462814 [ 340 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:43.462833 [ 321 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:43.462825 [ 313 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:43.463062 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:22:43.463102 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:43.463221 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:43.463251 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.20 18:22:43.463301 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:43.463362 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:43.463423 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:43.466314 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.005003 sec., 7595.442734359385 rows/sec., 1.23 MiB/sec.
2026.05.20 18:22:43.466517 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> MemoryTracker: Peak memory usage (for query): 131.72 KiB.
2026.05.20 18:22:43.466541 [ 271 ] {04d7cf12-a6a5-4479-b03e-5a937aed24d5} <Debug> TCPHandler: Processed in 0.005691542 sec.
2026.05.20 18:22:43.470347 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.470539 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:43.470602 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:43.471466 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.471525 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.472048 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 18:22:43.472376 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.472584 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Debug> executeQuery: Read 160 rows, 14.35 KiB in 0.002101 sec., 76154.21227986673 rows/sec., 6.67 MiB/sec.
2026.05.20 18:22:43.472632 [ 271 ] {efe07923-7b93-494d-a681-358d9baccce0} <Debug> TCPHandler: Processed in 0.002381775 sec.
2026.05.20 18:22:43.472822 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.472959 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:43.473018 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:43.473623 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.473674 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.474096 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:22:43.474402 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.474592 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Debug> executeQuery: Read 52 rows, 3.91 KiB in 0.001659 sec., 31344.183242917417 rows/sec., 2.30 MiB/sec.
2026.05.20 18:22:43.474640 [ 271 ] {1e675a8a-bed9-4225-ad0a-d4b303fcd70f} <Debug> TCPHandler: Processed in 0.001884694 sec.
2026.05.20 18:22:43.474815 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.474953 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:43.475014 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:43.475612 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.475660 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.476075 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 18:22:43.476390 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.476564 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Debug> executeQuery: Read 122 rows, 9.79 KiB in 0.001638 sec., 74481.07448107448 rows/sec., 5.84 MiB/sec.
2026.05.20 18:22:43.476606 [ 271 ] {eaf5c8af-6995-4e36-b8e3-2da93a37a276} <Debug> TCPHandler: Processed in 0.001860213 sec.
2026.05.20 18:22:43.476764 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.476890 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:43.476946 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:43.477511 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.477558 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.478037 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 18:22:43.478345 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.478531 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001663 sec., 96211.66566446182 rows/sec., 6.70 MiB/sec.
2026.05.20 18:22:43.478575 [ 271 ] {fa9771e5-49bc-47df-ac75-bd10e2d320dc} <Debug> TCPHandler: Processed in 0.001876654 sec.
2026.05.20 18:22:43.478733 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.478866 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:43.478944 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:43.480156 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.480206 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.480995 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 18:22:43.481330 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.481533 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.00269 sec., 19330.85501858736 rows/sec., 34.64 MiB/sec.
2026.05.20 18:22:43.481608 [ 271 ] {c3105765-9cf5-4d1e-a829-b3c056166f54} <Debug> TCPHandler: Processed in 0.002940398 sec.
2026.05.20 18:22:43.481789 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.481926 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 18:22:43.481987 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 18:22:43.482538 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.482587 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.483556 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.20 18:22:43.483887 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.484065 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.002165 sec., 4157.043879907622 rows/sec., 319.81 KiB/sec.
2026.05.20 18:22:43.484108 [ 271 ] {14f73a1a-1052-4098-9066-d427aab78af4} <Debug> TCPHandler: Processed in 0.002392166 sec.
2026.05.20 18:22:43.484291 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:43.484423 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:43.484477 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:43.484949 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:43.485001 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:43.485411 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 18:22:43.485682 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:43.485850 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001452 sec., 41322.31404958678 rows/sec., 2.78 MiB/sec.
2026.05.20 18:22:43.485899 [ 271 ] {bf556683-0c42-457a-8e6e-51c451bd0b5d} <Debug> TCPHandler: Processed in 0.001672519 sec.
2026.05.20 18:22:44.847312 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65310
2026.05.20 18:22:44.847399 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.847425 [ 308 ] {} <Debug> TCP-Session: 011206df-3618-490f-8860-7c949a2f4dbc Authenticating user 'default' from [fd00:1122:3344:101::e]:65310
2026.05.20 18:22:44.847449 [ 308 ] {} <Debug> TCP-Session: 011206df-3618-490f-8860-7c949a2f4dbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847463 [ 308 ] {} <Debug> TCP-Session: 011206df-3618-490f-8860-7c949a2f4dbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847663 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37962
2026.05.20 18:22:44.847721 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55380
2026.05.20 18:22:44.847730 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.847770 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32997
2026.05.20 18:22:44.847792 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55416
2026.05.20 18:22:44.847825 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.847852 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.847811 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41788
2026.05.20 18:22:44.847911 [ 269 ] {} <Debug> TCP-Session: 9d341d8e-1ad9-44c8-97c8-96dd264fb8a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:32997
2026.05.20 18:22:44.847803 [ 308 ] {} <Trace> TCP-Session: 011206df-3618-490f-8860-7c949a2f4dbc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:44.847968 [ 269 ] {} <Debug> TCP-Session: 9d341d8e-1ad9-44c8-97c8-96dd264fb8a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847984 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.848002 [ 269 ] {} <Debug> TCP-Session: 9d341d8e-1ad9-44c8-97c8-96dd264fb8a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847803 [ 309 ] {} <Debug> TCP-Session: 807de45c-3b66-4e62-89fb-b026f92438c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:37962
2026.05.20 18:22:44.848028 [ 305 ] {} <Debug> TCP-Session: 53f2c86e-6c6d-43ea-ad7b-c08e8c81596e Authenticating user 'default' from [fd00:1122:3344:101::e]:41788
2026.05.20 18:22:44.848063 [ 309 ] {} <Debug> TCP-Session: 807de45c-3b66-4e62-89fb-b026f92438c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848088 [ 305 ] {} <Debug> TCP-Session: 53f2c86e-6c6d-43ea-ad7b-c08e8c81596e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848095 [ 309 ] {} <Debug> TCP-Session: 807de45c-3b66-4e62-89fb-b026f92438c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848115 [ 305 ] {} <Debug> TCP-Session: 53f2c86e-6c6d-43ea-ad7b-c08e8c81596e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847725 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64177
2026.05.20 18:22:44.848155 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65310) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:22:44.847902 [ 310 ] {} <Debug> TCP-Session: d57a8e06-3674-4a75-8c3c-be524d335da7 Authenticating user 'default' from [fd00:1122:3344:101::e]:55380
2026.05.20 18:22:44.848208 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.848230 [ 310 ] {} <Debug> TCP-Session: d57a8e06-3674-4a75-8c3c-be524d335da7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847898 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.848256 [ 310 ] {} <Debug> TCP-Session: d57a8e06-3674-4a75-8c3c-be524d335da7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848253 [ 311 ] {} <Debug> TCP-Session: 20468a75-b8e1-4eac-b241-c45ac84b952b Authenticating user 'default' from [fd00:1122:3344:101::e]:64177
2026.05.20 18:22:44.848277 [ 304 ] {} <Debug> TCP-Session: 5cb2fafb-efc5-44be-8296-3915c1b309b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:55416
2026.05.20 18:22:44.848302 [ 311 ] {} <Debug> TCP-Session: 20468a75-b8e1-4eac-b241-c45ac84b952b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848321 [ 304 ] {} <Debug> TCP-Session: 5cb2fafb-efc5-44be-8296-3915c1b309b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848337 [ 311 ] {} <Debug> TCP-Session: 20468a75-b8e1-4eac-b241-c45ac84b952b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848351 [ 304 ] {} <Debug> TCP-Session: 5cb2fafb-efc5-44be-8296-3915c1b309b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.847756 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51797
2026.05.20 18:22:44.848468 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:22:44.848471 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.847751 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41163
2026.05.20 18:22:44.848519 [ 3 ] {} <Debug> TCP-Session: dbd2ee27-9a15-4a73-a32a-91ad4789e41e Authenticating user 'default' from [fd00:1122:3344:101::e]:51797
2026.05.20 18:22:44.848537 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:44.848560 [ 3 ] {} <Debug> TCP-Session: dbd2ee27-9a15-4a73-a32a-91ad4789e41e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848576 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:22:44.848582 [ 3 ] {} <Debug> TCP-Session: dbd2ee27-9a15-4a73-a32a-91ad4789e41e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848607 [ 312 ] {} <Debug> TCP-Session: 6b74bf37-d888-4201-b84a-41a83012303d Authenticating user 'default' from [fd00:1122:3344:101::e]:41163
2026.05.20 18:22:44.848629 [ 312 ] {} <Debug> TCP-Session: 6b74bf37-d888-4201-b84a-41a83012303d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848646 [ 312 ] {} <Debug> TCP-Session: 6b74bf37-d888-4201-b84a-41a83012303d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.848838 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:22:44.849863 [ 334 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:22:44.849893 [ 334 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:22:44.849921 [ 334 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000984113 sec. (1016.143 rows/sec., 39.69 KiB/sec.)
2026.05.20 18:22:44.849935 [ 334 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:22:44.850600 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002504 sec., 399.3610223642172 rows/sec., 15.60 KiB/sec.
2026.05.20 18:22:44.850775 [ 308 ] {03494425-0861-4b95-a738-f4e3df26fad7} <Debug> TCPHandler: Processed in 0.003091301 sec.
2026.05.20 18:22:44.850909 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.850943 [ 308 ] {} <Debug> TCP-Session: 011206df-3618-490f-8860-7c949a2f4dbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.850944 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.850985 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.850986 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851005 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851036 [ 310 ] {} <Debug> TCP-Session: d57a8e06-3674-4a75-8c3c-be524d335da7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851047 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851072 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851104 [ 3 ] {} <Debug> TCP-Session: dbd2ee27-9a15-4a73-a32a-91ad4789e41e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851106 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851136 [ 269 ] {} <Debug> TCP-Session: 9d341d8e-1ad9-44c8-97c8-96dd264fb8a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851078 [ 311 ] {} <Debug> TCP-Session: 20468a75-b8e1-4eac-b241-c45ac84b952b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851160 [ 304 ] {} <Debug> TCP-Session: 5cb2fafb-efc5-44be-8296-3915c1b309b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851052 [ 305 ] {} <Debug> TCP-Session: 53f2c86e-6c6d-43ea-ad7b-c08e8c81596e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851000 [ 309 ] {} <Debug> TCP-Session: 807de45c-3b66-4e62-89fb-b026f92438c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:44.851029 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:22:44.851281 [ 312 ] {} <Debug> TCP-Session: 6b74bf37-d888-4201-b84a-41a83012303d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:22:46.945795 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:22:46.945845 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:22:47.185196 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47027
2026.05.20 18:22:47.185888 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:47.185930 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:47.186428 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:22:47.186656 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:47.186780 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47027
2026.05.20 18:22:48.457611 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:48.457854 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:48.458191 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:48.458230 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:48.458450 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:48.458523 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:48.458684 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:48.458791 [ 333 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:48.458808 [ 329 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:48.458804 [ 336 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:48.458979 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.20 18:22:48.459019 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:48.459121 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:48.459153 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.20 18:22:48.459207 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:48.459266 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:48.460650 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002869 sec., 12199.372603694666 rows/sec., 2.05 MiB/sec.
2026.05.20 18:22:48.460885 [ 271 ] {4d8cd552-d174-42ac-a5ca-590d394daa83} <Debug> TCPHandler: Processed in 0.003408339 sec.
2026.05.20 18:22:48.463067 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:48.463220 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:48.463287 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:48.463996 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.464053 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.464486 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 18:22:48.464781 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.464961 [ 124 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 18:22:48.464969 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001795 sec., 31197.771587743733 rows/sec., 2.38 MiB/sec.
2026.05.20 18:22:48.465025 [ 124 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.465052 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.465054 [ 271 ] {6c9e3294-40cb-424d-bedf-b3ea23d1dca0} <Debug> TCPHandler: Processed in 0.002110318 sec.
2026.05.20 18:22:48.465171 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.20 18:22:48.465251 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:48.465289 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:48.465325 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2618 rows starting from the beginning of the part
2026.05.20 18:22:48.465386 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 138 rows starting from the beginning of the part
2026.05.20 18:22:48.465386 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:48.465433 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2405 rows starting from the beginning of the part
2026.05.20 18:22:48.465470 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:48.465497 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:48.465547 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.20 18:22:48.465588 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part
2026.05.20 18:22:48.466013 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.466057 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.466395 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 18:22:48.466643 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.466780 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001426 sec., 44880.78541374474 rows/sec., 3.50 MiB/sec.
2026.05.20 18:22:48.466781 [ 124 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 18:22:48.466820 [ 271 ] {ae434b72-22c5-4333-abee-90b3d4f57e1a} <Debug> TCPHandler: Processed in 0.001642918 sec.
2026.05.20 18:22:48.466830 [ 124 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.466857 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.466952 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.20 18:22:48.466974 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:48.467043 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:48.467073 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:48.467083 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1403 rows starting from the beginning of the part
2026.05.20 18:22:48.467117 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:48.467164 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 105 rows starting from the beginning of the part
2026.05.20 18:22:48.467235 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1290 rows starting from the beginning of the part
2026.05.20 18:22:48.467344 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:48.467405 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 122 rows starting from the beginning of the part
2026.05.20 18:22:48.467451 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5433 rows, containing 5 columns (5 merged, 0 gathered) in 0.002316904 sec., 2344939.626328929 rows/sec., 184.56 MiB/sec.
2026.05.20 18:22:48.467506 [ 199 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.20 18:22:48.467572 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.467609 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.467763 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 18:22:48.467993 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 18:22:48.468210 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.468274 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.468337 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_166_33} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 18:22:48.468423 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001369 sec., 116873.6303871439 rows/sec., 8.14 MiB/sec.
2026.05.20 18:22:48.468455 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.20 18:22:48.468462 [ 271 ] {a9e3acab-1388-4f01-95d3-35151c29940b} <Debug> TCPHandler: Processed in 0.001538126 sec.
2026.05.20 18:22:48.468613 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:48.468711 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:48.468753 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:48.468926 [ 196 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3048 rows, containing 5 columns (5 merged, 0 gathered) in 0.002010686 sec., 1515900.543396632 rows/sec., 109.77 MiB/sec.
2026.05.20 18:22:48.469101 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.469127 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 18:22:48.469142 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.469462 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.469518 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 18:22:48.469551 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_166_33} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 18:22:48.469648 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 18:22:48.469751 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.469888 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.38 MiB/sec.
2026.05.20 18:22:48.469893 [ 124 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 18:22:48.469924 [ 271 ] {5cb7b903-b411-4e37-818d-80d9cd8eecd2} <Debug> TCPHandler: Processed in 0.001361472 sec.
2026.05.20 18:22:48.469945 [ 124 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.469970 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.470092 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.20 18:22:48.470205 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:48.470239 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8388 rows starting from the beginning of the part
2026.05.20 18:22:48.470304 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:48.470361 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:48.470415 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 36 rows starting from the beginning of the part
2026.05.20 18:22:48.470467 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:48.470519 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.20 18:22:48.472996 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8628 rows, containing 4 columns (4 merged, 0 gathered) in 0.002949349 sec., 2925391.3321210886 rows/sec., 197.15 MiB/sec.
2026.05.20 18:22:48.473133 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 18:22:48.473381 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.473444 [ 196 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_166_33} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 18:22:48.473503 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB.
2026.05.20 18:22:48.894902 [ 126 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_42_10 to all_46_46_0
2026.05.20 18:22:48.894958 [ 126 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:48.894978 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:48.895093 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_42_10 to all_46_46_0 into Compact with storage Full
2026.05.20 18:22:48.895205 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:48.895239 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 825 rows starting from the beginning of the part
2026.05.20 18:22:48.895304 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:48.895350 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 801 rows starting from the beginning of the part
2026.05.20 18:22:48.895394 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:48.895435 [ 196 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 801 rows starting from the beginning of the part
2026.05.20 18:22:48.896515 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456794 sec., 1698936.1570681923 rows/sec., 105.86 MiB/sec.
2026.05.20 18:22:48.896705 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Trace> MergedBlockOutputStream: filled checksums all_1_46_11 (state Temporary)
2026.05.20 18:22:48.896996 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_46_11 to all_1_46_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:48.897073 [ 193 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_46_11} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_42_10, all_46_46_0] -> all_1_46_11
2026.05.20 18:22:48.897174 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.20 18:22:49.776036 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.20 18:22:49.795324 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:49.795413 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:49.803653 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:22:49.805445 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:49.814458 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.20 18:22:50.138185 [ 221 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:22:50.138236 [ 221 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:22:50.139696 [ 221 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:22:52.035278 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 18
2026.05.20 18:22:52.036904 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:52.036960 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:52.038662 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.20 18:22:52.038947 [ 243 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:52.039277 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 18
2026.05.20 18:22:53.116478 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.116551 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.119013 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.462210 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.462510 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset') FORMAT Native (stage: Complete)
2026.05.20 18:22:53.462962 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:53.463010 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset')" moved to PREWHERE
2026.05.20 18:22:53.463304 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:53.463373 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:53.463521 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 52-element set)
2026.05.20 18:22:53.463600 [ 336 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:53.463638 [ 333 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:53.463648 [ 329 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:53.463785 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:22:53.463815 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:53.463903 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:53.463924 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.20 18:22:53.463965 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.20 18:22:53.464011 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.20 18:22:53.464054 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.20 18:22:53.465387 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.003019 sec., 12586.949320967207 rows/sec., 2.04 MiB/sec.
2026.05.20 18:22:53.465581 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> MemoryTracker: Peak memory usage (for query): 145.87 KiB.
2026.05.20 18:22:53.465599 [ 271 ] {b6db2ecd-2057-4f1a-a839-79e4fb9ab68d} <Debug> TCPHandler: Processed in 0.003542502 sec.
2026.05.20 18:22:53.469653 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.469766 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.20 18:22:53.469810 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:53.470361 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.470403 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.470848 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.20 18:22:53.471040 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.471179 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Debug> executeQuery: Read 24 rows, 3.64 KiB in 0.001444 sec., 16620.498614958447 rows/sec., 2.46 MiB/sec.
2026.05.20 18:22:53.471216 [ 271 ] {4d2cd6e3-cec5-4b60-8940-02f3fed0d5d2} <Debug> TCPHandler: Processed in 0.001614867 sec.
2026.05.20 18:22:53.471333 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.471428 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.471469 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:22:53.471899 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.471935 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.472225 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 18:22:53.472432 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.472540 [ 122 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.20 18:22:53.472560 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001151 sec., 20851.433536055607 rows/sec., 1.73 MiB/sec.
2026.05.20 18:22:53.472593 [ 122 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.472603 [ 271 ] {fbd619f7-1dac-4f8b-af21-e0ef08cbd735} <Debug> TCPHandler: Processed in 0.00131909 sec.
2026.05.20 18:22:53.472622 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.472728 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.20 18:22:53.472733 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.472853 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:53.472891 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.20 18:22:53.472901 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:22:53.472956 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:22:53.472958 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:53.473029 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:53.473077 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:53.473121 [ 196 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.20 18:22:53.473456 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.473505 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.473878 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 18:22:53.473952 [ 188 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001267939 sec., 94641.77693090914 rows/sec., 8.21 MiB/sec.
2026.05.20 18:22:53.474103 [ 186 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.20 18:22:53.474119 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.474267 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Debug> executeQuery: Read 17 rows, 1.38 KiB in 0.001392 sec., 12212.643678160919 rows/sec., 990.59 KiB/sec.
2026.05.20 18:22:53.474305 [ 271 ] {ce0371e0-5cd1-4ab4-83d3-21dd8297cae8} <Debug> TCPHandler: Processed in 0.001621248 sec.
2026.05.20 18:22:53.474393 [ 186 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.474427 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.474470 [ 186 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_25_6} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.20 18:22:53.474529 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:53.474542 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:22:53.474576 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:53.475190 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.475226 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.475562 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 18:22:53.475781 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.475911 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Debug> executeQuery: Read 318 rows, 28.82 KiB in 0.001401 sec., 226980.72805139187 rows/sec., 20.09 MiB/sec.
2026.05.20 18:22:53.475945 [ 271 ] {8bd42cd2-6b32-41c1-a645-99f9fd7b0532} <Debug> TCPHandler: Processed in 0.001569327 sec.
2026.05.20 18:22:53.476095 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.476193 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.476234 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:22:53.476683 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.476718 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.477011 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:22:53.477223 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.477350 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Debug> executeQuery: Read 85 rows, 6.35 KiB in 0.001175 sec., 72340.4255319149 rows/sec., 5.28 MiB/sec.
2026.05.20 18:22:53.477384 [ 271 ] {9f99045e-e991-44dd-be44-c8bea4f182fb} <Debug> TCPHandler: Processed in 0.001338641 sec.
2026.05.20 18:22:53.477445 [ 221 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.477477 [ 221 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.477520 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.477621 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.477660 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:22:53.478086 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.478124 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.478446 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 18:22:53.478722 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.478854 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Debug> executeQuery: Read 46 rows, 3.44 KiB in 0.001251 sec., 36770.58353317346 rows/sec., 2.68 MiB/sec.
2026.05.20 18:22:53.478891 [ 271 ] {3a949180-9958-40e1-a2cd-fecbffae9ef4} <Debug> TCPHandler: Processed in 0.001421453 sec.
2026.05.20 18:22:53.479024 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.479121 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.479164 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:22:53.479271 [ 221 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.20 18:22:53.479594 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.479634 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.479943 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 18:22:53.480146 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.480254 [ 122 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.20 18:22:53.480273 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00117 sec., 10256.410256410256 rows/sec., 801.28 KiB/sec.
2026.05.20 18:22:53.480303 [ 122 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.480316 [ 271 ] {fa3c6bb2-e705-44f0-9534-87046357e9bf} <Debug> TCPHandler: Processed in 0.001341391 sec.
2026.05.20 18:22:53.480337 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.480414 [ 220 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:53.480437 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.20 18:22:53.480454 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.480446 [ 220 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:53.480555 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:53.480565 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:53.480594 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.05.20 18:22:53.480613 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:53.480663 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.05.20 18:22:53.480711 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.20 18:22:53.480754 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.20 18:22:53.480793 [ 192 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.20 18:22:53.481187 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.481227 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.481548 [ 186 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001150097 sec., 52169.51265849749 rows/sec., 4.18 MiB/sec.
2026.05.20 18:22:53.481554 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 18:22:53.481724 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.20 18:22:53.481832 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.481984 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Debug> executeQuery: Read 293 rows, 23.37 KiB in 0.001434 sec., 204323.57043235705 rows/sec., 15.92 MiB/sec.
2026.05.20 18:22:53.482034 [ 271 ] {61bc5805-b778-48ef-acc1-26f1be3e5b33} <Debug> TCPHandler: Processed in 0.001629748 sec.
2026.05.20 18:22:53.482089 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.482193 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.482193 [ 188 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_25_6} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.20 18:22:53.482267 [ 220 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:53.482299 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.482310 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:22:53.482346 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.20 18:22:53.482891 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Trace> oximeter.measurements_cumulativei64 (6900d036-2d08-4dc7-bea8-7c8b0a9b7db1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.482929 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.483259 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.20 18:22:53.483469 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Trace> oximeter.measurements_cumulativei64 (6900d036-2d08-4dc7-bea8-7c8b0a9b7db1): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.483645 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001362 sec., 14684.287812041117 rows/sec., 993.77 KiB/sec.
2026.05.20 18:22:53.483688 [ 271 ] {c0cf4ea3-32be-4888-af42-b50ae4f3571a} <Debug> TCPHandler: Processed in 0.001559226 sec.
2026.05.20 18:22:53.483851 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.483955 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.483997 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:53.484437 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.484472 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.484834 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 18:22:53.485056 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.485194 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Debug> executeQuery: Read 222 rows, 16.15 KiB in 0.001259 sec., 176330.42096902305 rows/sec., 12.52 MiB/sec.
2026.05.20 18:22:53.485233 [ 271 ] {bc65a230-d51e-4e74-9378-b9254aacab97} <Debug> TCPHandler: Processed in 0.001433553 sec.
2026.05.20 18:22:53.485381 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.485476 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.485530 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:22:53.486616 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.486674 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.487333 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 18:22:53.487580 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.487742 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Debug> executeQuery: Read 61 rows, 109.13 KiB in 0.002281 sec., 26742.656729504604 rows/sec., 46.72 MiB/sec.
2026.05.20 18:22:53.487879 [ 271 ] {b497a041-85bd-4e6b-9718-634ee694d4cc} <Debug> TCPHandler: Processed in 0.002546289 sec.
2026.05.20 18:22:53.488123 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.488250 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.488307 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 18:22:53.488687 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.488736 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.489062 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.20 18:22:53.489294 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.489428 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001215 sec., 4938.271604938272 rows/sec., 325.52 KiB/sec.
2026.05.20 18:22:53.489463 [ 271 ] {ad22ca11-51f2-4cac-8234-439eaef1f902} <Debug> TCPHandler: Processed in 0.001449043 sec.
2026.05.20 18:22:53.489598 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:53.489695 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:53.489737 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:53.490084 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:53.490120 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:53.490429 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 18:22:53.490640 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:53.490773 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.20 18:22:53.490818 [ 271 ] {2e9f1f30-c464-4b44-a3a5-d7db84444f9b} <Debug> TCPHandler: Processed in 0.00126877 sec.
2026.05.20 18:22:54.687888 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47475
2026.05.20 18:22:54.688435 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:54.688489 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:54.689018 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:22:54.689264 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:54.689418 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47475
2026.05.20 18:22:54.690586 [ 225 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:54.690646 [ 225 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:54.692416 [ 225 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:22:57.315484 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.20 18:22:57.336712 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:57.336775 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:57.343879 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:22:57.344725 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:57.350648 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.20 18:22:58.294356 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.294459 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.297161 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.456593 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:58.456859 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:22:58.457221 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:22:58.457257 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:22:58.457480 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:22:58.457551 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:22:58.457695 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:22:58.457809 [ 334 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:22:58.457824 [ 336 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:22:58.457826 [ 318 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:22:58.457826 [ 329 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:22:58.458015 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:22:58.458043 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:22:58.458132 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:22:58.458154 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:22:58.458189 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:58.458230 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:58.458271 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:22:58.459472 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002725 sec., 21651.376146788993 rows/sec., 2.45 MiB/sec.
2026.05.20 18:22:58.459655 [ 271 ] {11934025-8e7b-4f6a-ba2f-1b775b760e24} <Debug> TCPHandler: Processed in 0.003223354 sec.
2026.05.20 18:22:58.461385 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:58.461502 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:22:58.461546 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:22:58.462093 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:58.462130 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:58.462503 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 18:22:58.462731 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:58.462874 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001405 sec., 39857.6512455516 rows/sec., 3.04 MiB/sec.
2026.05.20 18:22:58.462909 [ 271 ] {22177ea5-6387-4c89-9993-6f50d8e1b1e5} <Debug> TCPHandler: Processed in 0.001577037 sec.
2026.05.20 18:22:58.463073 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:58.463167 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:22:58.463207 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:22:58.463642 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:58.463684 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:58.463992 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 18:22:58.464214 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:58.464343 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001194 sec., 53601.34003350084 rows/sec., 4.18 MiB/sec.
2026.05.20 18:22:58.464378 [ 271 ] {05aa8180-4f48-44b3-966d-f8dd465bf1f3} <Debug> TCPHandler: Processed in 0.001362402 sec.
2026.05.20 18:22:58.464481 [ 225 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.464517 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.464517 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:58.464626 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:22:58.464670 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:22:58.465152 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:58.465192 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:58.465549 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 18:22:58.465938 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:58.466082 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001474 sec., 108548.16824966078 rows/sec., 7.56 MiB/sec.
2026.05.20 18:22:58.466097 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_163_48 to all_164_164_0
2026.05.20 18:22:58.466120 [ 271 ] {4ea2a2dd-035e-43b1-81c9-760888b28c95} <Debug> TCPHandler: Processed in 0.001664098 sec.
2026.05.20 18:22:58.466153 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:58.466185 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:58.466256 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:22:58.466286 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_163_48 to all_164_164_0 into Compact with storage Full
2026.05.20 18:22:58.466358 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:22:58.466407 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:22:58.466422 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:22:58.466466 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_48, total 57984 rows starting from the beginning of the part
2026.05.20 18:22:58.466538 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 96 rows starting from the beginning of the part
2026.05.20 18:22:58.466796 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:22:58.466841 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:22:58.466887 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:58.467180 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 18:22:58.467428 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:58.467571 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001232 sec., 48701.2987012987 rows/sec., 3.28 MiB/sec.
2026.05.20 18:22:58.467605 [ 271 ] {d072575c-b832-44f9-aa57-c11a6c9093e6} <Debug> TCPHandler: Processed in 0.001398723 sec.
2026.05.20 18:22:58.475264 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58080 rows, containing 5 columns (5 merged, 0 gathered) in 0.009013119 sec., 6443940.216477781 rows/sec., 416.11 MiB/sec.
2026.05.20 18:22:58.475610 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Trace> MergedBlockOutputStream: filled checksums all_1_164_49 (state Temporary)
2026.05.20 18:22:58.475928 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_164_49 to all_1_164_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:22:58.476000 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_163_48, all_164_164_0] -> all_1_164_49
2026.05.20 18:22:58.476081 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:22:59.131004 [ 221 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:59.131052 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:59.132791 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:59.730618 [ 221 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:59.730695 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:22:59.733291 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.20 18:23:01.945914 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:23:01.945961 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:23:02.189580 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47987
2026.05.20 18:23:02.190335 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:02.190404 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.40 GiB.
2026.05.20 18:23:02.190906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:23:02.191157 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:02.191316 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47987
2026.05.20 18:23:02.860801 [ 224 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:02.860875 [ 224 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:02.863007 [ 224 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:03.459584 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.459815 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.20 18:23:03.460162 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:03.460202 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.20 18:23:03.460542 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:03.460619 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:03.460775 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.20 18:23:03.460884 [ 334 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:03.460917 [ 320 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:03.460917 [ 336 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:03.460884 [ 329 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:03.461125 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:03.461158 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:03.461255 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:03.461277 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:03.461315 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.20 18:23:03.461361 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.20 18:23:03.461402 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.20 18:23:03.462658 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> executeQuery: Read 59 rows, 9.67 KiB in 0.002934 sec., 20109.06612133606 rows/sec., 3.22 MiB/sec.
2026.05.20 18:23:03.462850 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> MemoryTracker: Peak memory usage (for query): 142.56 KiB.
2026.05.20 18:23:03.462867 [ 271 ] {b9473a6e-8897-469c-bc85-b712a1bfe9f0} <Debug> TCPHandler: Processed in 0.003415559 sec.
2026.05.20 18:23:03.465559 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.465696 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:23:03.465804 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:23:03.466348 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.466399 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.466814 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 18:23:03.467080 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.467237 [ 58 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 6 parts from all_1_32_7 to all_37_37_0
2026.05.20 18:23:03.467251 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001593 sec., 627.7463904582548 rows/sec., 46.59 KiB/sec.
2026.05.20 18:23:03.467285 [ 58 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.467303 [ 271 ] {c9bdea20-4a58-4333-bdbc-b4bee891a42d} <Debug> TCPHandler: Processed in 0.001809942 sec.
2026.05.20 18:23:03.467312 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.467423 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_32_7 to all_37_37_0 into Compact with storage Full
2026.05.20 18:23:03.467460 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.467535 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:03.467567 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:03.467570 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_32_7, total 18 rows starting from the beginning of the part
2026.05.20 18:23:03.467619 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:03.467653 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 14 rows starting from the beginning of the part
2026.05.20 18:23:03.467703 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part
2026.05.20 18:23:03.467749 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.20 18:23:03.467793 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 17 rows starting from the beginning of the part
2026.05.20 18:23:03.467834 [ 197 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part
2026.05.20 18:23:03.468137 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.468179 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.468519 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 18:23:03.468644 [ 188 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.00126259 sec., 42769.2283322377 rows/sec., 3.56 MiB/sec.
2026.05.20 18:23:03.468734 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.468811 [ 189 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.05.20 18:23:03.468879 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Debug> executeQuery: Read 176 rows, 15.81 KiB in 0.001334 sec., 131934.03298350825 rows/sec., 11.57 MiB/sec.
2026.05.20 18:23:03.468922 [ 271 ] {8877a264-4bc4-4302-859f-f12030d1021b} <Debug> TCPHandler: Processed in 0.001512665 sec.
2026.05.20 18:23:03.469050 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.469133 [ 189 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.469151 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:03.469197 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:03.469218 [ 189 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_37_8} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 6 parts: [all_1_32_7, all_37_37_0] -> all_1_37_8
2026.05.20 18:23:03.469291 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.20 18:23:03.469638 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.469678 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.469977 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:23:03.470185 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.470308 [ 58 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:23:03.470317 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Debug> executeQuery: Read 60 rows, 4.50 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.71 MiB/sec.
2026.05.20 18:23:03.470349 [ 58 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.470367 [ 271 ] {5b77dbd3-92a8-465b-a611-3a62f655def8} <Debug> TCPHandler: Processed in 0.001367032 sec.
2026.05.20 18:23:03.470373 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.470489 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:23:03.470506 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.470613 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:03.470623 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:03.470657 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:03.470670 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 82 rows starting from the beginning of the part
2026.05.20 18:23:03.470749 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 41 rows starting from the beginning of the part
2026.05.20 18:23:03.470803 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 11 rows starting from the beginning of the part
2026.05.20 18:23:03.470853 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 52 rows starting from the beginning of the part
2026.05.20 18:23:03.470900 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 85 rows starting from the beginning of the part
2026.05.20 18:23:03.470948 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:03.471127 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.471170 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.471499 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 18:23:03.471724 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.471856 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Debug> executeQuery: Read 130 rows, 10.33 KiB in 0.001262 sec., 103011.09350237717 rows/sec., 7.99 MiB/sec.
2026.05.20 18:23:03.471858 [ 189 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 331 rows, containing 5 columns (5 merged, 0 gathered) in 0.001412133 sec., 234397.18496770487 rows/sec., 18.04 MiB/sec.
2026.05.20 18:23:03.471891 [ 271 ] {8110f7c5-0287-4e15-a780-76bcd98e2aa3} <Debug> TCPHandler: Processed in 0.001435453 sec.
2026.05.20 18:23:03.472046 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:23:03.472062 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.472167 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:03.472213 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:03.472366 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.472452 [ 201 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_96_19} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:23:03.472544 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.20 18:23:03.472625 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.472665 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.472989 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 18:23:03.473203 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.473325 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_164_49 to all_165_165_0
2026.05.20 18:23:03.473332 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001184 sec., 135979.72972972973 rows/sec., 9.46 MiB/sec.
2026.05.20 18:23:03.473358 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.473384 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.473385 [ 271 ] {e1c1160a-2685-43c9-bbc6-3b55e1a1ad13} <Debug> TCPHandler: Processed in 0.001372032 sec.
2026.05.20 18:23:03.473451 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_164_49 to all_165_165_0 into Compact with storage Full
2026.05.20 18:23:03.473528 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.473542 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:03.473580 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_49, total 58080 rows starting from the beginning of the part
2026.05.20 18:23:03.473634 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:03.473635 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:03.473698 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:03.474641 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.474680 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.475253 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 18:23:03.475475 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.475594 [ 58 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 18:23:03.475620 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.002004 sec., 29441.117764471055 rows/sec., 52.76 MiB/sec.
2026.05.20 18:23:03.475624 [ 58 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.475661 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.475689 [ 271 ] {d863a7d5-a444-409c-90a3-d3d336e1a415} <Debug> TCPHandler: Processed in 0.002210151 sec.
2026.05.20 18:23:03.475741 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.20 18:23:03.475837 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:03.475934 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:03.475939 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:03.475996 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2959 rows starting from the beginning of the part
2026.05.20 18:23:03.475998 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:03.476121 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 41 rows starting from the beginning of the part
2026.05.20 18:23:03.476231 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 11 rows starting from the beginning of the part
2026.05.20 18:23:03.476332 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 52 rows starting from the beginning of the part
2026.05.20 18:23:03.476370 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:03.476410 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:03.476429 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 61 rows starting from the beginning of the part
2026.05.20 18:23:03.476549 [ 189 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 59 rows starting from the beginning of the part
2026.05.20 18:23:03.476752 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 18:23:03.477010 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.477145 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001225 sec., 48979.5918367347 rows/sec., 3.30 MiB/sec.
2026.05.20 18:23:03.477188 [ 271 ] {6db6e4c3-9feb-422d-9185-8c10e05282b9} <Debug> TCPHandler: Processed in 0.001400473 sec.
2026.05.20 18:23:03.483210 [ 198 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58240 rows, containing 5 columns (5 merged, 0 gathered) in 0.009777306 sec., 5956651.044776547 rows/sec., 384.73 MiB/sec.
2026.05.20 18:23:03.483493 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Trace> MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary)
2026.05.20 18:23:03.483772 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.483849 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_164_49, all_165_165_0] -> all_1_165_50
2026.05.20 18:23:03.483932 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 18:23:03.492231 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3183 rows, containing 19 columns (19 merged, 0 gathered) in 0.016530234 sec., 192556.2578242994 rows/sec., 344.89 MiB/sec.
2026.05.20 18:23:03.494542 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 18:23:03.494887 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:03.494963 [ 195 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 18:23:03.495080 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 21.98 MiB.
2026.05.20 18:23:04.000205 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.07 MiB, peak 416.99 MiB, free memory in arenas 0.00 B, will set to 404.33 MiB (RSS), difference: 9.27 MiB
2026.05.20 18:23:04.803654 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.803906 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:23:04.804279 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:04.804323 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:23:04.804575 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:04.804650 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:04.804801 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:23:04.804916 [ 342 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:04.804922 [ 336 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:04.804928 [ 313 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:04.804928 [ 334 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:04.805109 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:04.805139 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:04.805239 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:04.805260 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:04.805298 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:04.805343 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:04.805384 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:04.806650 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> executeQuery: Read 59 rows, 8.43 KiB in 0.00285 sec., 20701.754385964912 rows/sec., 2.89 MiB/sec.
2026.05.20 18:23:04.806906 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> MemoryTracker: Peak memory usage (for query): 138.32 KiB.
2026.05.20 18:23:04.806924 [ 271 ] {39dcc9f2-dde5-4ad7-b6ed-42f9d082c5dd} <Debug> TCPHandler: Processed in 0.00341167 sec.
2026.05.20 18:23:04.820606 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.820770 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:23:04.820841 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:23:04.821431 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.821476 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.821831 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 18:23:04.822064 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.822215 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001496 sec., 1336.8983957219252 rows/sec., 109.01 KiB/sec.
2026.05.20 18:23:04.822253 [ 271 ] {5d91f1a3-f096-4b40-8ce3-f96c530e991f} <Debug> TCPHandler: Processed in 0.001780301 sec.
2026.05.20 18:23:04.822382 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.822481 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:04.822523 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:04.823766 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.823804 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.824239 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 18:23:04.824448 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.824585 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Debug> executeQuery: Read 2429 rows, 182.44 KiB in 0.002122 sec., 1144674.8350612628 rows/sec., 83.96 MiB/sec.
2026.05.20 18:23:04.824620 [ 271 ] {c1acb142-c82f-4feb-8f57-007ee00e136c} <Debug> TCPHandler: Processed in 0.002288283 sec.
2026.05.20 18:23:04.824806 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.824969 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.825031 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:04.825617 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.825659 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.826040 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:23:04.826266 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.826417 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001491 sec., 11401.743796109993 rows/sec., 850.15 KiB/sec.
2026.05.20 18:23:04.826455 [ 271 ] {e2f4065d-6613-4c83-9db3-ac3bdfccfa04} <Debug> TCPHandler: Processed in 0.001734241 sec.
2026.05.20 18:23:04.826575 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.826671 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.826712 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:23:04.827505 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.827543 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.827884 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 18:23:04.828091 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.828220 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001568 sec., 512755.10204081633 rows/sec., 29.61 MiB/sec.
2026.05.20 18:23:04.828255 [ 271 ] {287da5be-d83d-484b-84a0-08a949748d3a} <Debug> TCPHandler: Processed in 0.00173132 sec.
2026.05.20 18:23:04.828403 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.828500 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.828541 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:23:04.828969 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.829006 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.829288 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 18:23:04.829494 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.829622 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00114 sec., 877.1929824561404 rows/sec., 61.68 KiB/sec.
2026.05.20 18:23:04.829656 [ 271 ] {d168c1e8-3c89-41e3-99cf-c0b56bbb0bba} <Debug> TCPHandler: Processed in 0.001303691 sec.
2026.05.20 18:23:04.829776 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.829873 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:04.829912 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:04.830919 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.830955 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.831308 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 18:23:04.831520 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.831648 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Debug> executeQuery: Read 1305 rows, 89.14 KiB in 0.001793 sec., 727830.4517568321 rows/sec., 48.55 MiB/sec.
2026.05.20 18:23:04.831683 [ 271 ] {e4a749c2-ce90-4507-9f58-06bc22610bf9} <Debug> TCPHandler: Processed in 0.001956446 sec.
2026.05.20 18:23:04.831833 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.831970 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.832026 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:04.833005 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.833044 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.833512 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 18:23:04.833736 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.833871 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Debug> executeQuery: Read 1535 rows, 95.58 KiB in 0.001929 sec., 795749.0927941939 rows/sec., 48.39 MiB/sec.
2026.05.20 18:23:04.833879 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_165_50 to all_170_170_0
2026.05.20 18:23:04.833909 [ 271 ] {68b7ba7c-9c5d-4a73-b0c9-4e4190b18d6e} <Debug> TCPHandler: Processed in 0.00214465 sec.
2026.05.20 18:23:04.833933 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.833963 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.834048 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.834088 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_165_50 to all_170_170_0 into Compact with storage Full
2026.05.20 18:23:04.834151 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.834214 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:04.834248 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:04.834297 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 58240 rows starting from the beginning of the part
2026.05.20 18:23:04.834380 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:04.834441 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 222 rows starting from the beginning of the part
2026.05.20 18:23:04.834497 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:04.834551 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 161 rows starting from the beginning of the part
2026.05.20 18:23:04.834605 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 1535 rows starting from the beginning of the part
2026.05.20 18:23:04.835075 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.835120 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.835654 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 18:23:04.835896 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.836047 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001915 sec., 7832.898172323759 rows/sec., 14.04 MiB/sec.
2026.05.20 18:23:04.836101 [ 271 ] {25712d2f-50c6-414b-b095-d9ae6c7b3d50} <Debug> TCPHandler: Processed in 0.002102269 sec.
2026.05.20 18:23:04.836236 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:04.836336 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:04.836379 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:04.836728 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.836765 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.837071 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 18:23:04.837283 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.837418 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001101 sec., 21798.365122615804 rows/sec., 1.47 MiB/sec.
2026.05.20 18:23:04.837452 [ 271 ] {936e5c81-4fad-4e18-8ec1-13530b37f307} <Debug> TCPHandler: Processed in 0.00126602 sec.
2026.05.20 18:23:04.844570 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60478 rows, containing 5 columns (5 merged, 0 gathered) in 0.010538195 sec., 5738933.470105649 rows/sec., 370.48 MiB/sec.
2026.05.20 18:23:04.845067 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Trace> MergedBlockOutputStream: filled checksums all_1_170_51 (state Temporary)
2026.05.20 18:23:04.845406 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_170_51 to all_1_170_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.845480 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_170_51} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_165_50, all_170_170_0] -> all_1_170_51
2026.05.20 18:23:04.845579 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.55 MiB.
2026.05.20 18:23:04.850728 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.20 18:23:04.869678 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:04.869735 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:04.876640 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:23:04.877339 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:04.877755 [ 220 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:04.877796 [ 220 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:04.880376 [ 220 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:04.880701 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.20 18:23:05.000245 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.50 MiB, peak 416.99 MiB, free memory in arenas 0.00 B, will set to 404.34 MiB (RSS), difference: 2.84 MiB
2026.05.20 18:23:06.123170 [ 103 ] {} <Debug> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.20 18:23:06.123262 [ 103 ] {} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:06.123299 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:06.123501 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.20 18:23:06.123738 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:06.123799 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 9 rows starting from the beginning of the part
2026.05.20 18:23:06.123908 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part
2026.05.20 18:23:06.123986 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.20 18:23:06.124057 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.20 18:23:06.124126 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.20 18:23:06.126393 [ 191 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002973719 sec., 14123.728570184338 rows/sec., 1.01 MiB/sec.
2026.05.20 18:23:06.126550 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.20 18:23:06.126810 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:06.126880 [ 199 ] {22f0015e-d384-4c31-9544-68196227a03f::all_1_5_1} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.20 18:23:06.126943 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:23:08.454278 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:08.454664 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:08.455015 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:08.455052 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:08.455272 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:08.455343 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:08.455490 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:08.455602 [ 353 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:08.455606 [ 313 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:08.455617 [ 342 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:08.455617 [ 336 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:08.455825 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:08.455862 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:08.455955 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:08.455977 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:08.456015 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:08.456058 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:08.456101 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:08.457373 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002839 sec., 20781.9654808031 rows/sec., 2.36 MiB/sec.
2026.05.20 18:23:08.457628 [ 271 ] {08b3af77-1c30-46d7-8cb5-56790e1d4d62} <Debug> TCPHandler: Processed in 0.003558853 sec.
2026.05.20 18:23:08.459340 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:08.459485 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:08.459547 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:08.460159 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.460201 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.460578 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 18:23:08.460813 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.460963 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001523 sec., 36769.53381483913 rows/sec., 2.81 MiB/sec.
2026.05.20 18:23:08.460974 [ 112 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 18:23:08.461002 [ 271 ] {97dd0bdc-f73a-4224-82ec-02ee1fcea6ad} <Debug> TCPHandler: Processed in 0.001786302 sec.
2026.05.20 18:23:08.461021 [ 112 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.461046 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.461151 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:08.461165 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.20 18:23:08.461253 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:08.461301 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:08.461310 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:08.461364 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2640 rows starting from the beginning of the part
2026.05.20 18:23:08.461468 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 318 rows starting from the beginning of the part
2026.05.20 18:23:08.461547 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:08.461620 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 176 rows starting from the beginning of the part
2026.05.20 18:23:08.461699 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 2429 rows starting from the beginning of the part
2026.05.20 18:23:08.461759 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.461769 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:08.461811 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.462154 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 18:23:08.462401 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.462544 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001309 sec., 48892.284186401834 rows/sec., 3.82 MiB/sec.
2026.05.20 18:23:08.462544 [ 112 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 18:23:08.462582 [ 271 ] {0b93859a-cc55-4513-9633-fd1ace7faa32} <Debug> TCPHandler: Processed in 0.001480684 sec.
2026.05.20 18:23:08.462598 [ 112 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.462624 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.462724 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:08.462748 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.20 18:23:08.462828 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:08.462877 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:08.462884 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:08.462927 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1417 rows starting from the beginning of the part
2026.05.20 18:23:08.462999 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 293 rows starting from the beginning of the part
2026.05.20 18:23:08.463068 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:08.463134 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 130 rows starting from the beginning of the part
2026.05.20 18:23:08.463181 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 1305 rows starting from the beginning of the part
2026.05.20 18:23:08.463232 [ 191 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:08.463303 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.463345 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.463729 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 18:23:08.463927 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5675 rows, containing 5 columns (5 merged, 0 gathered) in 0.002818265 sec., 2013650.2422589785 rows/sec., 159.67 MiB/sec.
2026.05.20 18:23:08.463977 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.464116 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001306 sec., 73506.89127105665 rows/sec., 5.12 MiB/sec.
2026.05.20 18:23:08.464151 [ 271 ] {0372ba22-c6c6-461d-abe4-cf20bb2b34af} <Debug> TCPHandler: Processed in 0.001475975 sec.
2026.05.20 18:23:08.464282 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 18:23:08.464297 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:08.464403 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:08.464447 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:08.464578 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.464661 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_171_34} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 18:23:08.464746 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3273 rows, containing 5 columns (5 merged, 0 gathered) in 0.002051217 sec., 1595638.1016732992 rows/sec., 116.43 MiB/sec.
2026.05.20 18:23:08.464753 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.20 18:23:08.464805 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.464847 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.465003 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 18:23:08.465205 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 18:23:08.465323 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.465411 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_171_34} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 18:23:08.465472 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.465514 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.20 18:23:08.465611 [ 112 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 18:23:08.465613 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001229 sec., 29292.107404393813 rows/sec., 1.97 MiB/sec.
2026.05.20 18:23:08.465657 [ 112 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:08.465674 [ 271 ] {29c4bd40-1750-43dc-8d62-3266b14c122f} <Debug> TCPHandler: Processed in 0.001425993 sec.
2026.05.20 18:23:08.465682 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:08.465779 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.20 18:23:08.465884 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:08.465911 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8628 rows starting from the beginning of the part
2026.05.20 18:23:08.465958 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:08.465996 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:08.466032 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:08.466066 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 24 rows starting from the beginning of the part
2026.05.20 18:23:08.466101 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 36 rows starting from the beginning of the part
2026.05.20 18:23:08.468330 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8868 rows, containing 4 columns (4 merged, 0 gathered) in 0.002586229 sec., 3428930.694072335 rows/sec., 231.09 MiB/sec.
2026.05.20 18:23:08.468560 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 18:23:08.468941 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:08.469046 [ 200 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_171_34} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 18:23:08.469149 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.20 18:23:09.691576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48435
2026.05.20 18:23:09.692400 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:09.692480 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:09.693089 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:23:09.693322 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:09.693454 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48435
2026.05.20 18:23:09.693538 [ 106 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:23:09.693639 [ 106 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:09.693677 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:09.693818 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:23:09.693931 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:09.693968 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46067 rows starting from the beginning of the part
2026.05.20 18:23:09.694035 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.05.20 18:23:09.694089 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.05.20 18:23:09.694138 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.05.20 18:23:09.694185 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.05.20 18:23:09.694234 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.05.20 18:23:09.697078 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48435 rows, containing 4 columns (4 merged, 0 gathered) in 0.003303277 sec., 14662712.20972386 rows/sec., 209.75 MiB/sec.
2026.05.20 18:23:09.697452 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:23:09.697761 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:09.697845 [ 200 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_101_20} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:23:09.697974 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.20 18:23:12.380820 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.20 18:23:12.397472 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:12.397520 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:12.403621 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:23:12.404293 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:12.404661 [ 101 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:23:12.404756 [ 101 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:12.404795 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:12.404997 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:23:12.407481 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.20 18:23:12.408572 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:12.409982 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.20 18:23:12.414575 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:12.419483 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.20 18:23:12.424111 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:12.429373 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.20 18:23:12.434260 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:12.494610 [ 194 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.089699771 sec., 8483.856664472421 rows/sec., 43.87 MiB/sec.
2026.05.20 18:23:12.498343 [ 194 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:23:12.500267 [ 194 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:12.500349 [ 194 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_101_20} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:23:12.503005 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:23:13.000234 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.43 MiB, peak 422.84 MiB, free memory in arenas 0.00 B, will set to 404.37 MiB (RSS), difference: -1.06 MiB
2026.05.20 18:23:13.458841 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.459113 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.20 18:23:13.459501 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:13.459539 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <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', 'virtual_machine:check')" moved to PREWHERE
2026.05.20 18:23:13.459771 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:13.459847 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:13.459999 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.05.20 18:23:13.460283 [ 328 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:13.460293 [ 339 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:13.460286 [ 342 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:13.460286 [ 313 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:13.460514 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.20 18:23:13.460552 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:13.460658 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:13.460680 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 62 rows with 4 streams
2026.05.20 18:23:13.460720 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <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', 'virtual_machine:check'))"
2026.05.20 18:23:13.460765 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <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', 'virtual_machine:check'))"
2026.05.20 18:23:13.460804 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <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', 'virtual_machine:check'))"
2026.05.20 18:23:13.460841 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <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', 'virtual_machine:check'))"
2026.05.20 18:23:13.462355 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> executeQuery: Read 62 rows, 9.95 KiB in 0.003348 sec., 18518.51851851852 rows/sec., 2.90 MiB/sec.
2026.05.20 18:23:13.462671 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> MemoryTracker: Peak memory usage (for query): 182.74 KiB.
2026.05.20 18:23:13.462689 [ 271 ] {4dc21c50-4310-4e43-a63e-a5d85eec78fd} <Debug> TCPHandler: Processed in 0.004001213 sec.
2026.05.20 18:23:13.465742 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.465893 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:23:13.465958 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:23:13.466531 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.466572 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.466912 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 18:23:13.467126 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.467266 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001416 sec., 706.2146892655368 rows/sec., 52.41 KiB/sec.
2026.05.20 18:23:13.467301 [ 271 ] {1fafef41-e84e-482b-9cf2-d19a71f2d179} <Debug> TCPHandler: Processed in 0.001679428 sec.
2026.05.20 18:23:13.467448 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.467543 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:13.467582 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:13.468172 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.468208 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.468506 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 18:23:13.468721 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.468851 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Debug> executeQuery: Read 178 rows, 16.00 KiB in 0.001326 sec., 134238.31070889896 rows/sec., 11.78 MiB/sec.
2026.05.20 18:23:13.468884 [ 271 ] {d3a9364e-a24b-4781-b822-5abeaab3c61e} <Debug> TCPHandler: Processed in 0.001485514 sec.
2026.05.20 18:23:13.469032 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.469132 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:13.469172 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:13.469615 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.469651 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.469934 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:23:13.470133 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.470259 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Debug> executeQuery: Read 61 rows, 4.57 KiB in 0.001149 sec., 53089.64316797215 rows/sec., 3.89 MiB/sec.
2026.05.20 18:23:13.470292 [ 271 ] {0a35ed06-ae36-4452-850e-b52f131b6185} <Debug> TCPHandler: Processed in 0.001317511 sec.
2026.05.20 18:23:13.470430 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.470525 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:13.470563 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:13.471044 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.471079 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.471373 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 18:23:13.471572 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.471698 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Debug> executeQuery: Read 140 rows, 11.13 KiB in 0.00119 sec., 117647.0588235294 rows/sec., 9.14 MiB/sec.
2026.05.20 18:23:13.471731 [ 271 ] {37c30a6d-0814-4a5f-90b5-676794149c99} <Debug> TCPHandler: Processed in 0.001349661 sec.
2026.05.20 18:23:13.471861 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.471956 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:13.471997 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:13.472415 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.472450 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.472758 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 18:23:13.472969 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.473101 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001163 sec., 138435.08168529664 rows/sec., 9.63 MiB/sec.
2026.05.20 18:23:13.473135 [ 271 ] {14c7c46e-e22b-478f-9dde-b053ed517c08} <Debug> TCPHandler: Processed in 0.001322701 sec.
2026.05.20 18:23:13.473259 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.473353 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:13.473405 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:13.474211 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.474245 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.474795 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 18:23:13.475013 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.475150 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001815 sec., 33057.85123966942 rows/sec., 59.24 MiB/sec.
2026.05.20 18:23:13.475203 [ 271 ] {a9d3d297-c44c-40eb-b99b-ea7600a750f1} <Debug> TCPHandler: Processed in 0.001992476 sec.
2026.05.20 18:23:13.475339 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.475434 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 18:23:13.475476 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 18:23:13.475805 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.475840 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.476128 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.20 18:23:13.476338 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Trace> oximeter.measurements_i64 (22f0015e-d384-4c31-9544-68196227a03f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.476460 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001043 sec., 8628.95493767977 rows/sec., 609.53 KiB/sec.
2026.05.20 18:23:13.476492 [ 271 ] {79e8a6c9-1dca-42fc-b7cc-29797a8daa0d} <Debug> TCPHandler: Processed in 0.001202738 sec.
2026.05.20 18:23:13.476620 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:13.476714 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:13.476754 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:13.477085 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:13.477118 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:13.477405 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 18:23:13.477604 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:13.477728 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001031 sec., 58195.926285160036 rows/sec., 3.92 MiB/sec.
2026.05.20 18:23:13.477760 [ 271 ] {38f6c13e-aa99-444d-877c-5ecd8cfdd936} <Debug> TCPHandler: Processed in 0.001198718 sec.
2026.05.20 18:23:16.946009 [ 108 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:23:16.946061 [ 108 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:23:17.193649 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48947
2026.05.20 18:23:17.194519 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:17.194585 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.90 GiB.
2026.05.20 18:23:17.195057 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:23:17.195273 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:17.195400 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48947
2026.05.20 18:23:18.456564 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:18.456924 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:18.457434 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:18.457498 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:18.457804 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:18.457875 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:18.458021 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:18.458134 [ 328 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:18.458140 [ 361 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:18.458147 [ 339 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:18.458140 [ 342 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:18.458340 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:18.458368 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:18.458458 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:18.458478 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:18.458515 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:18.458556 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:18.458594 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:18.459728 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002951 sec., 19993.222636394443 rows/sec., 2.27 MiB/sec.
2026.05.20 18:23:18.459919 [ 271 ] {03a25a07-1a8d-49a6-a5d3-ee939ff03a20} <Debug> TCPHandler: Processed in 0.003506101 sec.
2026.05.20 18:23:18.461710 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:18.461843 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:18.461894 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:18.462557 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:18.462602 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:18.463057 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 18:23:18.463275 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:18.463421 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001617 sec., 34632.034632034636 rows/sec., 2.64 MiB/sec.
2026.05.20 18:23:18.463458 [ 271 ] {0932c0be-5f29-4c7d-b398-f59e92e453f2} <Debug> TCPHandler: Processed in 0.001805771 sec.
2026.05.20 18:23:18.463581 [ 221 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:18.463628 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:18.463654 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:18.463757 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:18.463798 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:18.464246 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:18.464284 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:18.464639 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 18:23:18.464904 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:18.465044 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001306 sec., 49004.59418070444 rows/sec., 3.82 MiB/sec.
2026.05.20 18:23:18.465080 [ 271 ] {f8f5217a-fe67-4250-a70a-dfff0e34a3dc} <Debug> TCPHandler: Processed in 0.001475264 sec.
2026.05.20 18:23:18.465218 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:18.465315 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:18.465365 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:18.465817 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:18.465858 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:18.465865 [ 221 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:18.466201 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 18:23:18.466422 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:18.466553 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec.
2026.05.20 18:23:18.466588 [ 271 ] {049dc64a-5f96-4293-92ad-f0c2e4d5fc21} <Debug> TCPHandler: Processed in 0.001418793 sec.
2026.05.20 18:23:18.466747 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:18.466845 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:18.466886 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:18.467261 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:18.467297 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:18.467603 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 18:23:18.467818 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:18.467947 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.20 18:23:18.467980 [ 271 ] {f4bc0917-8e60-4844-8a8c-9a5333dedef0} <Debug> TCPHandler: Processed in 0.00128619 sec.
2026.05.20 18:23:18.468098 [ 225 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:18.468133 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:18.471122 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.502676 [ 224 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.502746 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.505354 [ 224 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.537007 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.537060 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.539415 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.20 18:23:19.907566 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.20 18:23:19.926094 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:19.926160 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:19.932654 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:23:19.933356 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:19.936580 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.20 18:23:23.459705 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.460001 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:23.460417 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:23.460465 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:23.460752 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:23.460828 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:23.460977 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:23:23.461091 [ 339 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:23.461102 [ 316 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:23.461108 [ 328 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:23.461102 [ 342 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:23.461293 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:23.461321 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:23.461410 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:23.461432 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:23.461470 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:23.461513 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:23.461555 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:23.462859 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.00298 sec., 19798.657718120805 rows/sec., 2.24 MiB/sec.
2026.05.20 18:23:23.463047 [ 271 ] {f630446b-27d9-415e-afbe-1badea1f7740} <Debug> TCPHandler: Processed in 0.003495711 sec.
2026.05.20 18:23:23.466675 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.466810 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.466855 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:23:23.467431 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.467477 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.467840 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 18:23:23.468057 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.468207 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001432 sec., 16759.77653631285 rows/sec., 1.39 MiB/sec.
2026.05.20 18:23:23.468243 [ 271 ] {93b6ae03-f8e7-4009-b54b-7f89fe87ef0a} <Debug> TCPHandler: Processed in 0.001632297 sec.
2026.05.20 18:23:23.468378 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.468473 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:23:23.468520 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:23:23.468977 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.469012 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.469289 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 18:23:23.469496 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.469630 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001176 sec., 1700.6802721088436 rows/sec., 138.68 KiB/sec.
2026.05.20 18:23:23.469665 [ 271 ] {6f4332e3-3422-4ca8-aaab-6a77ca474bb1} <Debug> TCPHandler: Processed in 0.001336391 sec.
2026.05.20 18:23:23.469790 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.469885 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:23.469924 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:23.470512 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.470555 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.470883 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 18:23:23.471112 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.471241 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Debug> executeQuery: Read 297 rows, 27.37 KiB in 0.001374 sec., 216157.20524017466 rows/sec., 19.45 MiB/sec.
2026.05.20 18:23:23.471276 [ 271 ] {4a0744d3-3ae7-487d-9123-d77d58a46b6d} <Debug> TCPHandler: Processed in 0.001536536 sec.
2026.05.20 18:23:23.471419 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.471525 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.471565 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:23.471984 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.472021 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.472314 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:23:23.472527 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.472653 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Debug> executeQuery: Read 74 rows, 5.61 KiB in 0.001146 sec., 64572.42582897033 rows/sec., 4.78 MiB/sec.
2026.05.20 18:23:23.472688 [ 271 ] {09d3c85a-1947-45c6-b674-d5e01cb6565d} <Debug> TCPHandler: Processed in 0.00131826 sec.
2026.05.20 18:23:23.472823 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.472919 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.472958 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:23:23.473369 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.473405 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.473686 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 18:23:23.473895 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.474023 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001121 sec., 21409.455842997322 rows/sec., 1.78 MiB/sec.
2026.05.20 18:23:23.474057 [ 271 ] {e7d50471-2f97-4a34-9104-852b9673f917} <Debug> TCPHandler: Processed in 0.00128321 sec.
2026.05.20 18:23:23.474213 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.474308 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.474348 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:23:23.474789 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.474826 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.475132 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 18:23:23.475344 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.475471 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00118 sec., 10169.491525423728 rows/sec., 794.49 KiB/sec.
2026.05.20 18:23:23.475505 [ 271 ] {439f3422-f93f-4d9d-b6b8-e2793a94285e} <Debug> TCPHandler: Processed in 0.001342091 sec.
2026.05.20 18:23:23.475670 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.475766 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:23.475806 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:23.476321 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.476358 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.476660 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 18:23:23.476865 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.476996 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Debug> executeQuery: Read 162 rows, 13.34 KiB in 0.001248 sec., 129807.69230769231 rows/sec., 10.44 MiB/sec.
2026.05.20 18:23:23.477055 [ 271 ] {b1fa7036-03a5-4307-9519-898b071173ef} <Debug> TCPHandler: Processed in 0.001442864 sec.
2026.05.20 18:23:23.477231 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.477326 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.477369 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:23.477803 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.477840 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.478156 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 18:23:23.478358 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.478488 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001181 sec., 166807.79000846742 rows/sec., 11.96 MiB/sec.
2026.05.20 18:23:23.478523 [ 271 ] {73931883-c89b-410d-9c74-eb8273b20365} <Debug> TCPHandler: Processed in 0.001341841 sec.
2026.05.20 18:23:23.478671 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.478767 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.478831 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:23.479763 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.479800 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.480373 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 18:23:23.480596 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.480735 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001986 sec., 30211.480362537764 rows/sec., 54.14 MiB/sec.
2026.05.20 18:23:23.480792 [ 271 ] {719eb9b2-3037-46a1-b33a-f83ec995652f} <Debug> TCPHandler: Processed in 0.00217132 sec.
2026.05.20 18:23:23.480927 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:23.481028 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:23.481070 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:23.481429 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:23.481466 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:23.481769 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 18:23:23.481975 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:23.482113 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.20 18:23:23.482146 [ 271 ] {398a0c91-04e5-4986-9335-f9fed6aafb48} <Debug> TCPHandler: Processed in 0.00126916 sec.
2026.05.20 18:23:24.695606 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49395
2026.05.20 18:23:24.696250 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:24.696297 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:24.696799 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:23:24.697048 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:24.697191 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49395
2026.05.20 18:23:26.000235 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.37 MiB, peak 422.84 MiB, free memory in arenas 0.00 B, will set to 404.37 MiB (RSS), difference: -4.00 MiB
2026.05.20 18:23:27.436667 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.20 18:23:27.455453 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:27.455517 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:27.461912 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:23:27.462623 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:27.465803 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.20 18:23:28.456530 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:28.456927 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:28.457307 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:28.457343 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:28.457565 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:28.457636 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:28.457787 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:28.457908 [ 328 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:28.457917 [ 342 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:28.457992 [ 316 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:28.458018 [ 339 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:28.458131 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:28.458159 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:28.458248 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:28.458269 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:28.458305 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:28.458347 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:28.458385 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:28.459623 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002851 sec., 20694.493160294634 rows/sec., 2.35 MiB/sec.
2026.05.20 18:23:28.459808 [ 271 ] {5a41086c-ffb7-48d1-8cf6-523a37740403} <Debug> TCPHandler: Processed in 0.003467361 sec.
2026.05.20 18:23:28.461614 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:28.461731 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:28.461780 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:28.462442 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:28.462482 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:28.462851 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 18:23:28.463071 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:28.463220 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001523 sec., 36769.53381483913 rows/sec., 2.81 MiB/sec.
2026.05.20 18:23:28.463256 [ 271 ] {39a6bc51-fc1f-4a0c-bf8a-c14aad9cfd9e} <Debug> TCPHandler: Processed in 0.0016952 sec.
2026.05.20 18:23:28.463400 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:28.463497 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:28.463537 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:28.464036 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:28.464072 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:28.464369 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 18:23:28.464577 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:28.464704 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001226 sec., 52202.28384991843 rows/sec., 4.07 MiB/sec.
2026.05.20 18:23:28.464739 [ 271 ] {3bfa459c-da1e-402f-8f2e-c4cdfb5a068b} <Debug> TCPHandler: Processed in 0.001388572 sec.
2026.05.20 18:23:28.464886 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:28.464989 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:28.465032 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:28.465479 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:28.465516 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:28.465838 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 18:23:28.466052 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:28.466180 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_170_51 to all_171_171_0
2026.05.20 18:23:28.466187 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec.
2026.05.20 18:23:28.466231 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:28.466249 [ 271 ] {67a01b46-c529-480d-a30f-1932c4fe96fc} <Debug> TCPHandler: Processed in 0.001413512 sec.
2026.05.20 18:23:28.466259 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:28.466368 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_170_51 to all_171_171_0 into Compact with storage Full
2026.05.20 18:23:28.466383 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:28.466469 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:28.466485 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:28.466499 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_170_51, total 60478 rows starting from the beginning of the part
2026.05.20 18:23:28.466527 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:28.466559 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 96 rows starting from the beginning of the part
2026.05.20 18:23:28.466890 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:28.466924 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:28.467240 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 18:23:28.467447 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:28.467579 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.20 18:23:28.467613 [ 271 ] {cb0f906f-e714-4abd-b636-a9d74f503cf2} <Debug> TCPHandler: Processed in 0.00127924 sec.
2026.05.20 18:23:28.475118 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60574 rows, containing 5 columns (5 merged, 0 gathered) in 0.008784264 sec., 6895739.927670662 rows/sec., 445.21 MiB/sec.
2026.05.20 18:23:28.475444 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Trace> MergedBlockOutputStream: filled checksums all_1_171_52 (state Temporary)
2026.05.20 18:23:28.475684 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_171_52 to all_1_171_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:28.475745 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_170_51, all_171_171_0] -> all_1_171_52
2026.05.20 18:23:28.475801 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:23:31.946122 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:23:31.946187 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:23:32.197367 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49907
2026.05.20 18:23:32.198043 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:32.198078 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:32.198531 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:23:32.198745 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:32.198873 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49907
2026.05.20 18:23:33.458570 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.458806 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:33.459142 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:33.459181 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:33.459398 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:33.459468 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:33.459611 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:23:33.459706 [ 356 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:33.459717 [ 339 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:33.459719 [ 342 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:33.459731 [ 328 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:33.459902 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:33.459930 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:33.460015 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:33.460036 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:33.460073 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:33.460114 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:33.460155 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:33.461253 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002539 sec., 23237.49507680189 rows/sec., 2.63 MiB/sec.
2026.05.20 18:23:33.461400 [ 271 ] {2c42c411-3b4c-4dbd-8b58-c23415938376} <Debug> TCPHandler: Processed in 0.002966939 sec.
2026.05.20 18:23:33.464065 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.464178 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:33.464221 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:33.464846 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.464892 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.465257 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 18:23:33.465472 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.465623 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001476 sec., 119241.19241192412 rows/sec., 10.49 MiB/sec.
2026.05.20 18:23:33.465639 [ 83 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 18:23:33.465660 [ 271 ] {1ad2a39a-7bce-4f43-96d6-d0ec88ddf979} <Debug> TCPHandler: Processed in 0.001647478 sec.
2026.05.20 18:23:33.465690 [ 83 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.465716 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.465817 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.465820 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.20 18:23:33.465921 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:33.465956 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:33.465966 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:33.465997 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2700 rows starting from the beginning of the part
2026.05.20 18:23:33.466065 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 178 rows starting from the beginning of the part
2026.05.20 18:23:33.466111 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:33.466156 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 297 rows starting from the beginning of the part
2026.05.20 18:23:33.466197 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:33.466244 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 176 rows starting from the beginning of the part
2026.05.20 18:23:33.466420 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.466462 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.466781 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:23:33.467018 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.467155 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001253 sec., 47885.07581803671 rows/sec., 3.52 MiB/sec.
2026.05.20 18:23:33.467190 [ 271 ] {683f407a-6d49-4431-b5d9-3532f0182018} <Debug> TCPHandler: Processed in 0.001422073 sec.
2026.05.20 18:23:33.467333 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.467429 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:33.467469 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:33.467594 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3463 rows, containing 5 columns (5 merged, 0 gathered) in 0.001819542 sec., 1903226.1964824116 rows/sec., 155.20 MiB/sec.
2026.05.20 18:23:33.467885 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 18:23:33.467919 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.467961 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.468201 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.468287 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_176_35} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 18:23:33.468296 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 18:23:33.468387 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB.
2026.05.20 18:23:33.468513 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.468637 [ 83 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 18:23:33.468644 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001234 sec., 100486.22366288492 rows/sec., 7.85 MiB/sec.
2026.05.20 18:23:33.468675 [ 83 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.468695 [ 271 ] {182caa6e-14dd-4de8-b0fc-ec5fa34bdb7b} <Debug> TCPHandler: Processed in 0.001412342 sec.
2026.05.20 18:23:33.468698 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.468785 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.20 18:23:33.468832 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.468881 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:33.468908 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1554 rows starting from the beginning of the part
2026.05.20 18:23:33.468932 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:33.468952 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 140 rows starting from the beginning of the part
2026.05.20 18:23:33.468980 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:33.468994 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:33.469033 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 162 rows starting from the beginning of the part
2026.05.20 18:23:33.469067 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:33.469102 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 124 rows starting from the beginning of the part
2026.05.20 18:23:33.469403 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.469442 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.469775 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 18:23:33.469975 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.470055 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2108 rows, containing 5 columns (5 merged, 0 gathered) in 0.00130338 sec., 1617333.3947122097 rows/sec., 121.30 MiB/sec.
2026.05.20 18:23:33.470105 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.20 18:23:33.470104 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_171_52 to all_172_172_0
2026.05.20 18:23:33.470145 [ 271 ] {26f6de7e-6b73-4afd-92f6-102dda609576} <Debug> TCPHandler: Processed in 0.001361522 sec.
2026.05.20 18:23:33.470154 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.470177 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.470258 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_171_52 to all_172_172_0 into Compact with storage Full
2026.05.20 18:23:33.470268 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.470306 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 18:23:33.470379 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:33.470386 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:33.470425 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_171_52, total 60574 rows starting from the beginning of the part
2026.05.20 18:23:33.470458 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:33.470495 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 161 rows starting from the beginning of the part
2026.05.20 18:23:33.470679 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.470791 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_176_35} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 18:23:33.470910 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.20 18:23:33.471401 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.471441 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.472007 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 18:23:33.472228 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.472363 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001996 sec., 30060.120240480963 rows/sec., 53.87 MiB/sec.
2026.05.20 18:23:33.472415 [ 271 ] {d9395262-56d8-4112-be06-8b8f134ae79a} <Debug> TCPHandler: Processed in 0.00219614 sec.
2026.05.20 18:23:33.472415 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:33.472458 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:33.472547 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:33.472647 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:33.472691 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:33.473050 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.473089 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.473439 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 18:23:33.473663 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.473794 [ 83 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 18:23:33.473801 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001172 sec., 51194.53924914676 rows/sec., 3.45 MiB/sec.
2026.05.20 18:23:33.473832 [ 83 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:33.473850 [ 271 ] {3cc6b2be-e043-4f55-9b2c-f37d6cfee658} <Debug> TCPHandler: Processed in 0.001352121 sec.
2026.05.20 18:23:33.473854 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:33.473942 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.20 18:23:33.474046 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:33.474079 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8868 rows starting from the beginning of the part
2026.05.20 18:23:33.474135 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:33.474177 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:33.474216 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:33.474255 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:33.474296 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:33.474337 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:33.476820 [ 199 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9168 rows, containing 4 columns (4 merged, 0 gathered) in 0.002906527 sec., 3154280.0049681286 rows/sec., 212.58 MiB/sec.
2026.05.20 18:23:33.476974 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 18:23:33.477219 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.477280 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_176_35} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 18:23:33.477336 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.92 MiB.
2026.05.20 18:23:33.479512 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60735 rows, containing 5 columns (5 merged, 0 gathered) in 0.009279035 sec., 6545400.464595726 rows/sec., 422.68 MiB/sec.
2026.05.20 18:23:33.479952 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Trace> MergedBlockOutputStream: filled checksums all_1_172_53 (state Temporary)
2026.05.20 18:23:33.480235 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_172_53 to all_1_172_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:33.480307 [ 199 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_171_52, all_172_172_0] -> all_1_172_53
2026.05.20 18:23:33.480374 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:23:34.648611 [ 223 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:34.648687 [ 223 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:34.651191 [ 223 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.20 18:23:34.799995 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.800331 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:23:34.800999 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:34.801074 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:23:34.801367 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:34.801436 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:34.801584 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:23:34.801702 [ 314 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:34.801714 [ 356 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:34.801733 [ 339 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:34.801702 [ 342 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:34.801960 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:34.801988 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:34.802076 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:34.802097 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:34.802133 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:34.802177 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:34.802220 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:23:34.803655 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> executeQuery: Read 59 rows, 8.43 KiB in 0.003476 sec., 16973.532796317606 rows/sec., 2.37 MiB/sec.
2026.05.20 18:23:34.803956 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> MemoryTracker: Peak memory usage (for query): 137.39 KiB.
2026.05.20 18:23:34.803973 [ 271 ] {76ceca0e-91e6-40b4-8da5-8cbdbb7efce3} <Debug> TCPHandler: Processed in 0.004139816 sec.
2026.05.20 18:23:34.815112 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.815303 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:34.815384 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:34.817947 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.817986 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.818505 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 18:23:34.818731 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.818880 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Debug> executeQuery: Read 2413 rows, 181.29 KiB in 0.003639 sec., 663094.2566639187 rows/sec., 48.65 MiB/sec.
2026.05.20 18:23:34.818917 [ 271 ] {f5d5c03d-fba4-4d36-99cc-a05d5df9141c} <Debug> TCPHandler: Processed in 0.003939831 sec.
2026.05.20 18:23:34.819091 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.819189 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.819230 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:34.819663 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.819700 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.819999 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:23:34.820208 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.820335 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001165 sec., 12875.536480686695 rows/sec., 968.18 KiB/sec.
2026.05.20 18:23:34.820345 [ 89 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:23:34.820371 [ 271 ] {f64b603b-fdaf-4e67-bb0b-ae6296d0b663} <Debug> TCPHandler: Processed in 0.001329761 sec.
2026.05.20 18:23:34.820395 [ 89 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.820423 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.820503 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.820540 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:23:34.820612 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.820656 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:23:34.820670 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:34.820711 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 103 rows starting from the beginning of the part
2026.05.20 18:23:34.820782 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 17 rows starting from the beginning of the part
2026.05.20 18:23:34.820839 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 61 rows starting from the beginning of the part
2026.05.20 18:23:34.820895 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 74 rows starting from the beginning of the part
2026.05.20 18:23:34.820946 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:34.820993 [ 195 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 15 rows starting from the beginning of the part
2026.05.20 18:23:34.821648 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.821690 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.821861 [ 197 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 5 columns (5 merged, 0 gathered) in 0.001371722 sec., 240573.52728905712 rows/sec., 18.56 MiB/sec.
2026.05.20 18:23:34.822023 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:23:34.822050 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 18:23:34.822347 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.822402 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.822497 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001903 sec., 420914.3457698371 rows/sec., 24.31 MiB/sec.
2026.05.20 18:23:34.822498 [ 186 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_101_20} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:23:34.822542 [ 271 ] {1fde19b6-1502-425f-8a69-495cee7ef907} <Debug> TCPHandler: Processed in 0.002088678 sec.
2026.05.20 18:23:34.822616 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.20 18:23:34.822691 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.822791 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.822831 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:23:34.823258 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.823295 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.823581 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 18:23:34.823788 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.823916 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001143 sec., 874.8906386701663 rows/sec., 61.52 KiB/sec.
2026.05.20 18:23:34.823950 [ 271 ] {8aa06a7c-9cbc-4aa7-947b-99fa6ad961ce} <Debug> TCPHandler: Processed in 0.00130791 sec.
2026.05.20 18:23:34.824097 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.824200 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:34.824240 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:34.825237 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.825274 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.825627 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 18:23:34.825836 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.825965 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Debug> executeQuery: Read 1294 rows, 88.44 KiB in 0.001789 sec., 723309.111235327 rows/sec., 48.27 MiB/sec.
2026.05.20 18:23:34.825999 [ 271 ] {c4652421-530a-47e6-bc7a-c6ab71fbfe19} <Debug> TCPHandler: Processed in 0.001950695 sec.
2026.05.20 18:23:34.826140 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.826236 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.826278 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:34.827042 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.827078 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.827500 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 18:23:34.827706 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.827837 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001619 sec., 943792.4644842496 rows/sec., 57.41 MiB/sec.
2026.05.20 18:23:34.827861 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_172_53 to all_177_177_0
2026.05.20 18:23:34.827872 [ 271 ] {b672897c-0142-4598-9554-2a1340eaa281} <Debug> TCPHandler: Processed in 0.001781921 sec.
2026.05.20 18:23:34.827910 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.827935 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.828035 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.828038 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_172_53 to all_177_177_0 into Compact with storage Full
2026.05.20 18:23:34.828201 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:34.828236 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_172_53, total 60735 rows starting from the beginning of the part
2026.05.20 18:23:34.828288 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.828299 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:34.828366 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 197 rows starting from the beginning of the part
2026.05.20 18:23:34.828391 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:34.828427 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:34.828479 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.05.20 18:23:34.828525 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:23:34.829469 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.829513 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.830142 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 18:23:34.830383 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.830550 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 18:23:34.830552 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002312 sec., 6487.889273356402 rows/sec., 11.63 MiB/sec.
2026.05.20 18:23:34.830600 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.830626 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.830639 [ 271 ] {00d08946-9de9-4a76-a59c-5a83d249bffa} <Debug> TCPHandler: Processed in 0.002652601 sec.
2026.05.20 18:23:34.830704 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.20 18:23:34.830818 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:34.830923 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:34.830934 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:34.830986 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3183 rows starting from the beginning of the part
2026.05.20 18:23:34.830990 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:34.831118 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 15 rows starting from the beginning of the part
2026.05.20 18:23:34.831233 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:34.831347 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:34.831411 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.831454 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.831455 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:34.831578 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 15 rows starting from the beginning of the part
2026.05.20 18:23:34.831787 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 18:23:34.832070 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.832214 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.0013 sec., 18461.53846153846 rows/sec., 1.24 MiB/sec.
2026.05.20 18:23:34.832248 [ 271 ] {4b68c136-211b-4ae8-a38c-80ea6002928d} <Debug> TCPHandler: Processed in 0.001492854 sec.
2026.05.20 18:23:34.839656 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62940 rows, containing 5 columns (5 merged, 0 gathered) in 0.01165912 sec., 5398349.1035344 rows/sec., 348.45 MiB/sec.
2026.05.20 18:23:34.840092 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Trace> MergedBlockOutputStream: filled checksums all_1_177_54 (state Temporary)
2026.05.20 18:23:34.840358 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_177_54 to all_1_177_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.840431 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_177_54} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_172_53, all_177_177_0] -> all_1_177_54
2026.05.20 18:23:34.840511 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 18:23:34.849569 [ 200 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3393 rows, containing 19 columns (19 merged, 0 gathered) in 0.018895448 sec., 179567.05763208156 rows/sec., 321.63 MiB/sec.
2026.05.20 18:23:34.852136 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 18:23:34.852531 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.852606 [ 188 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 18:23:34.852770 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 27.28 MiB.
2026.05.20 18:23:34.965856 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 784
2026.05.20 18:23:34.985732 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:34.985778 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:34.993219 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:23:34.993917 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:34.997158 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 784
2026.05.20 18:23:35.000284 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.66 MiB, peak 432.39 MiB, free memory in arenas 0.00 B, will set to 417.00 MiB (RSS), difference: 11.34 MiB
2026.05.20 18:23:36.845020 [ 224 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:23:36.845076 [ 224 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:23:36.847075 [ 224 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 18:23:38.055969 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55705
2026.05.20 18:23:38.056067 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056094 [ 308 ] {} <Debug> TCP-Session: c79b886c-63d1-48d5-986f-0e27dbc90e72 Authenticating user 'default' from [fd00:1122:3344:101::e]:55705
2026.05.20 18:23:38.056118 [ 308 ] {} <Debug> TCP-Session: c79b886c-63d1-48d5-986f-0e27dbc90e72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056132 [ 308 ] {} <Debug> TCP-Session: c79b886c-63d1-48d5-986f-0e27dbc90e72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056359 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34817
2026.05.20 18:23:38.056414 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61477
2026.05.20 18:23:38.056419 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58579
2026.05.20 18:23:38.056453 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62077
2026.05.20 18:23:38.056480 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056503 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056528 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056529 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056582 [ 309 ] {} <Debug> TCP-Session: ca8728bc-cb6d-463b-94cd-fc94c55665e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34817
2026.05.20 18:23:38.056584 [ 304 ] {} <Debug> TCP-Session: 10504d7b-13a5-4292-b755-0dd2163f1583 Authenticating user 'default' from [fd00:1122:3344:101::e]:62077
2026.05.20 18:23:38.056601 [ 310 ] {} <Debug> TCP-Session: 27f8001b-b8b6-490a-92be-1d5c233a6d29 Authenticating user 'default' from [fd00:1122:3344:101::e]:58579
2026.05.20 18:23:38.056625 [ 309 ] {} <Debug> TCP-Session: ca8728bc-cb6d-463b-94cd-fc94c55665e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056635 [ 304 ] {} <Debug> TCP-Session: 10504d7b-13a5-4292-b755-0dd2163f1583 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056640 [ 310 ] {} <Debug> TCP-Session: 27f8001b-b8b6-490a-92be-1d5c233a6d29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056658 [ 309 ] {} <Debug> TCP-Session: ca8728bc-cb6d-463b-94cd-fc94c55665e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056668 [ 304 ] {} <Debug> TCP-Session: 10504d7b-13a5-4292-b755-0dd2163f1583 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056677 [ 310 ] {} <Debug> TCP-Session: 27f8001b-b8b6-490a-92be-1d5c233a6d29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056525 [ 312 ] {} <Debug> TCP-Session: 29388636-9b9f-4ad6-98e6-80a19ca7f34b Authenticating user 'default' from [fd00:1122:3344:101::e]:61477
2026.05.20 18:23:38.056472 [ 308 ] {} <Trace> TCP-Session: c79b886c-63d1-48d5-986f-0e27dbc90e72 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.056754 [ 312 ] {} <Debug> TCP-Session: 29388636-9b9f-4ad6-98e6-80a19ca7f34b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056456 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45151
2026.05.20 18:23:38.056778 [ 312 ] {} <Debug> TCP-Session: 29388636-9b9f-4ad6-98e6-80a19ca7f34b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056443 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41115
2026.05.20 18:23:38.056856 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056443 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56421
2026.05.20 18:23:38.056899 [ 305 ] {} <Debug> TCP-Session: d3f7d2bb-4ef4-42ef-bc8d-e69200b6313a Authenticating user 'default' from [fd00:1122:3344:101::e]:45151
2026.05.20 18:23:38.056908 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056923 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55705) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:23:38.056948 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.056958 [ 3 ] {} <Debug> TCP-Session: 7a0d2192-2660-44d9-9e77-c85ac666793e Authenticating user 'default' from [fd00:1122:3344:101::e]:41115
2026.05.20 18:23:38.056992 [ 311 ] {} <Debug> TCP-Session: bb16376a-1377-46cf-9ce1-cfe5d1d7e7ad Authenticating user 'default' from [fd00:1122:3344:101::e]:56421
2026.05.20 18:23:38.057000 [ 3 ] {} <Debug> TCP-Session: 7a0d2192-2660-44d9-9e77-c85ac666793e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056945 [ 305 ] {} <Debug> TCP-Session: d3f7d2bb-4ef4-42ef-bc8d-e69200b6313a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057015 [ 311 ] {} <Debug> TCP-Session: bb16376a-1377-46cf-9ce1-cfe5d1d7e7ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057023 [ 3 ] {} <Debug> TCP-Session: 7a0d2192-2660-44d9-9e77-c85ac666793e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057040 [ 305 ] {} <Debug> TCP-Session: d3f7d2bb-4ef4-42ef-bc8d-e69200b6313a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057049 [ 311 ] {} <Debug> TCP-Session: bb16376a-1377-46cf-9ce1-cfe5d1d7e7ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.056440 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40602
2026.05.20 18:23:38.057141 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.057164 [ 269 ] {} <Debug> TCP-Session: 07a03926-2c95-49fe-bf52-fc5fe3384da6 Authenticating user 'default' from [fd00:1122:3344:101::e]:40602
2026.05.20 18:23:38.057182 [ 269 ] {} <Debug> TCP-Session: 07a03926-2c95-49fe-bf52-fc5fe3384da6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057195 [ 269 ] {} <Debug> TCP-Session: 07a03926-2c95-49fe-bf52-fc5fe3384da6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.057229 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:23:38.057286 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:38.057579 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:23:38.058777 [ 356 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:23:38.058820 [ 356 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:23:38.058853 [ 356 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001168007 sec. (856.159 rows/sec., 33.44 KiB/sec.)
2026.05.20 18:23:38.058871 [ 356 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:23:38.059583 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002716 sec., 368.1885125184094 rows/sec., 14.38 KiB/sec.
2026.05.20 18:23:38.059759 [ 308 ] {3a8e204b-926a-423f-ae2c-1a0746eb0e27} <Debug> TCPHandler: Processed in 0.003415779 sec.
2026.05.20 18:23:38.059895 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.059927 [ 308 ] {} <Debug> TCP-Session: c79b886c-63d1-48d5-986f-0e27dbc90e72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.059930 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.059947 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.059965 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.059986 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.060000 [ 309 ] {} <Debug> TCP-Session: ca8728bc-cb6d-463b-94cd-fc94c55665e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060007 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.060036 [ 311 ] {} <Debug> TCP-Session: bb16376a-1377-46cf-9ce1-cfe5d1d7e7ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060046 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.060062 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.060081 [ 310 ] {} <Debug> TCP-Session: 27f8001b-b8b6-490a-92be-1d5c233a6d29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060119 [ 304 ] {} <Debug> TCP-Session: 10504d7b-13a5-4292-b755-0dd2163f1583 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060138 [ 3 ] {} <Debug> TCP-Session: 7a0d2192-2660-44d9-9e77-c85ac666793e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060026 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.059986 [ 305 ] {} <Debug> TCP-Session: d3f7d2bb-4ef4-42ef-bc8d-e69200b6313a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060219 [ 312 ] {} <Debug> TCP-Session: 29388636-9b9f-4ad6-98e6-80a19ca7f34b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.060023 [ 269 ] {} <Debug> TCP-Session: 07a03926-2c95-49fe-bf52-fc5fe3384da6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.067836 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34428
2026.05.20 18:23:38.067889 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.067913 [ 308 ] {} <Debug> TCP-Session: 8a93e0e5-ce6b-44e5-81bf-4ecde36066ff Authenticating user 'default' from [fd00:1122:3344:101::e]:34428
2026.05.20 18:23:38.067933 [ 308 ] {} <Debug> TCP-Session: 8a93e0e5-ce6b-44e5-81bf-4ecde36066ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.067948 [ 308 ] {} <Debug> TCP-Session: 8a93e0e5-ce6b-44e5-81bf-4ecde36066ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068083 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60391
2026.05.20 18:23:38.068105 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65145
2026.05.20 18:23:38.068127 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35845
2026.05.20 18:23:38.068136 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068162 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068161 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45934
2026.05.20 18:23:38.068190 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068187 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54354
2026.05.20 18:23:38.068230 [ 311 ] {} <Debug> TCP-Session: 84d4e7c3-a7bc-4292-8167-960add18e142 Authenticating user 'default' from [fd00:1122:3344:101::e]:35845
2026.05.20 18:23:38.068237 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068231 [ 308 ] {} <Trace> TCP-Session: 8a93e0e5-ce6b-44e5-81bf-4ecde36066ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.068267 [ 3 ] {} <Debug> TCP-Session: 1e317d83-1915-4874-b594-2ac0e239d5f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:45934
2026.05.20 18:23:38.068274 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068299 [ 3 ] {} <Debug> TCP-Session: 1e317d83-1915-4874-b594-2ac0e239d5f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068257 [ 311 ] {} <Debug> TCP-Session: 84d4e7c3-a7bc-4292-8167-960add18e142 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068316 [ 3 ] {} <Debug> TCP-Session: 1e317d83-1915-4874-b594-2ac0e239d5f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068315 [ 304 ] {} <Debug> TCP-Session: 6a54eed7-43ce-4ca7-97d0-6b5d03bb474e Authenticating user 'default' from [fd00:1122:3344:101::e]:54354
2026.05.20 18:23:38.068331 [ 311 ] {} <Debug> TCP-Session: 84d4e7c3-a7bc-4292-8167-960add18e142 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068350 [ 304 ] {} <Debug> TCP-Session: 6a54eed7-43ce-4ca7-97d0-6b5d03bb474e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068197 [ 310 ] {} <Debug> TCP-Session: 02fa3af6-87e6-48a2-ba12-34b915307e03 Authenticating user 'default' from [fd00:1122:3344:101::e]:65145
2026.05.20 18:23:38.068371 [ 304 ] {} <Debug> TCP-Session: 6a54eed7-43ce-4ca7-97d0-6b5d03bb474e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068399 [ 310 ] {} <Debug> TCP-Session: 02fa3af6-87e6-48a2-ba12-34b915307e03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068193 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49116
2026.05.20 18:23:38.068423 [ 310 ] {} <Debug> TCP-Session: 02fa3af6-87e6-48a2-ba12-34b915307e03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068438 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34428) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:23:38.068181 [ 309 ] {} <Debug> TCP-Session: 433edd6d-40d3-404a-b8f0-94e59a33c536 Authenticating user 'default' from [fd00:1122:3344:101::e]:60391
2026.05.20 18:23:38.068478 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068511 [ 309 ] {} <Debug> TCP-Session: 433edd6d-40d3-404a-b8f0-94e59a33c536 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068530 [ 305 ] {} <Debug> TCP-Session: 993cda48-e206-46dc-ac9a-25fc69ec82b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:49116
2026.05.20 18:23:38.068546 [ 309 ] {} <Debug> TCP-Session: 433edd6d-40d3-404a-b8f0-94e59a33c536 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068564 [ 305 ] {} <Debug> TCP-Session: 993cda48-e206-46dc-ac9a-25fc69ec82b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068173 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43604
2026.05.20 18:23:38.068591 [ 305 ] {} <Debug> TCP-Session: 993cda48-e206-46dc-ac9a-25fc69ec82b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068149 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61971
2026.05.20 18:23:38.068640 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068665 [ 269 ] {} <Debug> TCP-Session: fe7f164d-2cd8-43d0-89d2-216a992b5992 Authenticating user 'default' from [fd00:1122:3344:101::e]:43604
2026.05.20 18:23:38.068676 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:38.068682 [ 269 ] {} <Debug> TCP-Session: fe7f164d-2cd8-43d0-89d2-216a992b5992 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068696 [ 312 ] {} <Debug> TCP-Session: a06caf25-0b70-4018-bd8a-fec8d4df480d Authenticating user 'default' from [fd00:1122:3344:101::e]:61971
2026.05.20 18:23:38.068699 [ 269 ] {} <Debug> TCP-Session: fe7f164d-2cd8-43d0-89d2-216a992b5992 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068703 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:23:38.068713 [ 312 ] {} <Debug> TCP-Session: a06caf25-0b70-4018-bd8a-fec8d4df480d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068750 [ 312 ] {} <Debug> TCP-Session: a06caf25-0b70-4018-bd8a-fec8d4df480d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.068798 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:38.069157 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:23:38.069977 [ 342 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:23:38.070009 [ 342 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:23:38.070038 [ 342 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000781968 sec. (1278.825 rows/sec., 49.95 KiB/sec.)
2026.05.20 18:23:38.070053 [ 342 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:23:38.070625 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00225 sec., 444.44444444444446 rows/sec., 17.36 KiB/sec.
2026.05.20 18:23:38.070747 [ 308 ] {3663f306-22df-4ce9-a7db-a90cbdf076e3} <Debug> TCPHandler: Processed in 0.002632681 sec.
2026.05.20 18:23:38.070859 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070888 [ 308 ] {} <Debug> TCP-Session: 8a93e0e5-ce6b-44e5-81bf-4ecde36066ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.070894 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070908 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070928 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070951 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070965 [ 310 ] {} <Debug> TCP-Session: 02fa3af6-87e6-48a2-ba12-34b915307e03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.070996 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.071008 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.071027 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.071044 [ 305 ] {} <Debug> TCP-Session: 993cda48-e206-46dc-ac9a-25fc69ec82b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.071061 [ 304 ] {} <Debug> TCP-Session: 6a54eed7-43ce-4ca7-97d0-6b5d03bb474e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.071084 [ 3 ] {} <Debug> TCP-Session: 1e317d83-1915-4874-b594-2ac0e239d5f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.070984 [ 269 ] {} <Debug> TCP-Session: fe7f164d-2cd8-43d0-89d2-216a992b5992 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.070968 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:38.070952 [ 309 ] {} <Debug> TCP-Session: 433edd6d-40d3-404a-b8f0-94e59a33c536 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.071153 [ 312 ] {} <Debug> TCP-Session: a06caf25-0b70-4018-bd8a-fec8d4df480d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.071008 [ 311 ] {} <Debug> TCP-Session: 84d4e7c3-a7bc-4292-8167-960add18e142 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:38.454349 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.454573 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:38.454907 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:38.454946 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:38.455166 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:38.455238 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:38.455382 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:38.455477 [ 349 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:38.455493 [ 364 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:38.455489 [ 339 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:38.455487 [ 331 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:38.455672 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:38.455701 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:38.455792 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:38.455814 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:38.455851 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:38.455892 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:38.455931 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:38.457019 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.00254 sec., 23228.34645669291 rows/sec., 2.63 MiB/sec.
2026.05.20 18:23:38.457179 [ 271 ] {63e34c41-fa7e-46ae-a482-da7d0d968e2b} <Debug> TCPHandler: Processed in 0.002971069 sec.
2026.05.20 18:23:38.458866 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.458983 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:38.459029 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:38.459547 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:38.459589 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:38.459949 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 18:23:38.460169 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:38.460319 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001368 sec., 40935.67251461988 rows/sec., 3.13 MiB/sec.
2026.05.20 18:23:38.460357 [ 271 ] {19cb9d14-3fce-42e2-9184-e8cbbb9e7ed2} <Debug> TCPHandler: Processed in 0.001545556 sec.
2026.05.20 18:23:38.460437 [ 219 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:38.460466 [ 219 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:38.460516 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.460623 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:38.460665 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:38.461121 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:38.461164 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:38.461509 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 18:23:38.461764 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:38.461917 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001315 sec., 48669.201520912546 rows/sec., 3.80 MiB/sec.
2026.05.20 18:23:38.461954 [ 271 ] {bc9ec277-f4c5-4bba-a211-309314cfde47} <Debug> TCPHandler: Processed in 0.001488804 sec.
2026.05.20 18:23:38.462124 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.462228 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:38.462275 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:38.462578 [ 219 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:38.462674 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:38.462716 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:38.463054 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 18:23:38.463277 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:38.463411 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001204 sec., 79734.21926910299 rows/sec., 5.55 MiB/sec.
2026.05.20 18:23:38.463448 [ 271 ] {e6674e66-9237-4158-af47-11ada642e4e2} <Debug> TCPHandler: Processed in 0.001376642 sec.
2026.05.20 18:23:38.463518 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 5 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]
2026.05.20 18:23:38.463562 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 5 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]
2026.05.20 18:23:38.463598 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:38.463711 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:38.463757 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:38.464116 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:38.464183 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:38.464544 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 18:23:38.464781 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:38.464931 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001241 sec., 29008.863819500406 rows/sec., 1.95 MiB/sec.
2026.05.20 18:23:38.464966 [ 271 ] {676db8e5-62b8-40ff-a3a8-e6b6755e44ad} <Debug> TCPHandler: Processed in 0.001422063 sec.
2026.05.20 18:23:38.465060 [ 223 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:38.465099 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:38.465434 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 5 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0]
2026.05.20 18:23:38.466792 [ 223 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:39.461558 [ 218 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:39.461639 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:39.464048 [ 218 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:39.649304 [ 225 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:39.649406 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:39.651955 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 18:23:39.699051 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50355
2026.05.20 18:23:39.699785 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:39.699821 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:39.700279 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:23:39.700506 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:39.700628 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50355
2026.05.20 18:23:40.614166 [ 222 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:40.614217 [ 222 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:40.616471 [ 222 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:23:41.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.02 MiB, peak 432.39 MiB, free memory in arenas 0.00 B, will set to 417.02 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:23:42.498223 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 791
2026.05.20 18:23:42.515125 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:42.515183 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:42.521383 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:23:42.522073 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:42.525138 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.20 18:23:43.459040 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.459328 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:43.459704 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:43.459748 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:43.459978 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:43.460049 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:43.460194 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:23:43.460306 [ 331 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:43.460314 [ 349 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:43.460314 [ 364 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:43.460306 [ 339 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:43.460496 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:43.460524 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:43.460613 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:43.460634 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:43.460671 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:43.460713 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:43.460751 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:43.461951 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002741 sec., 21524.99087924115 rows/sec., 2.44 MiB/sec.
2026.05.20 18:23:43.462074 [ 271 ] {47f47ca2-1efc-4a08-b1e3-019a06711463} <Debug> TCPHandler: Processed in 0.003185824 sec.
2026.05.20 18:23:43.464948 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.465147 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:43.465221 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:43.465942 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.465980 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.466353 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 18:23:43.466573 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.466719 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001627 sec., 108174.55439459128 rows/sec., 9.52 MiB/sec.
2026.05.20 18:23:43.466755 [ 271 ] {0ac1dda0-d17f-49b0-a34d-0b0522f0a47e} <Debug> TCPHandler: Processed in 0.001908194 sec.
2026.05.20 18:23:43.466945 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.467048 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:43.467090 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:43.467550 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.467586 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.467884 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:23:43.468094 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.468226 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.68 MiB/sec.
2026.05.20 18:23:43.468260 [ 271 ] {87b7bd2c-9d85-4614-89c1-c7e80872873d} <Debug> TCPHandler: Processed in 0.001367672 sec.
2026.05.20 18:23:43.468417 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.468514 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:43.468554 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:43.469008 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.469045 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.469344 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 18:23:43.469553 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.469677 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001181 sec., 104995.76629974598 rows/sec., 8.20 MiB/sec.
2026.05.20 18:23:43.469710 [ 271 ] {cd3bdea8-0e28-429d-a2d0-5ede4c196888} <Debug> TCPHandler: Processed in 0.001342671 sec.
2026.05.20 18:23:43.469854 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.469950 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:43.469991 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:43.470410 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.470446 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.470776 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 18:23:43.470976 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.471104 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
2026.05.20 18:23:43.471138 [ 271 ] {a069f25e-aad4-4a65-bb7a-afd51695e893} <Debug> TCPHandler: Processed in 0.001332191 sec.
2026.05.20 18:23:43.471266 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.471361 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:43.471414 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:43.472304 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.472340 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.472908 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 18:23:43.473126 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.473260 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001917 sec., 31298.904538341158 rows/sec., 56.09 MiB/sec.
2026.05.20 18:23:43.473312 [ 271 ] {f765cb9b-8c8d-4717-b927-31f557c9c72e} <Debug> TCPHandler: Processed in 0.002094339 sec.
2026.05.20 18:23:43.473442 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:43.473547 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:43.473588 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:43.473946 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:43.473982 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:43.474280 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 18:23:43.474482 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:43.474608 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.20 18:23:43.474641 [ 271 ] {9ce9f554-41ed-464a-8c11-d6af1fecf373} <Debug> TCPHandler: Processed in 0.001247678 sec.
2026.05.20 18:23:44.724384 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46309
2026.05.20 18:23:44.724480 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.724514 [ 308 ] {} <Debug> TCP-Session: 15d28157-2adc-4c2f-af1b-79e04ec4ebfa Authenticating user 'default' from [fd00:1122:3344:101::e]:46309
2026.05.20 18:23:44.724538 [ 308 ] {} <Debug> TCP-Session: 15d28157-2adc-4c2f-af1b-79e04ec4ebfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.724551 [ 308 ] {} <Debug> TCP-Session: 15d28157-2adc-4c2f-af1b-79e04ec4ebfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.724771 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55577
2026.05.20 18:23:44.724789 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36332
2026.05.20 18:23:44.724832 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45286
2026.05.20 18:23:44.724852 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41668
2026.05.20 18:23:44.724869 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39257
2026.05.20 18:23:44.724914 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.724943 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.724987 [ 308 ] {} <Trace> TCP-Session: 15d28157-2adc-4c2f-af1b-79e04ec4ebfa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:44.724993 [ 311 ] {} <Debug> TCP-Session: a8d58790-33ff-4068-98fb-48fd6c4663a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45286
2026.05.20 18:23:44.725011 [ 312 ] {} <Debug> TCP-Session: c4add468-405c-43e0-aa60-8a5519133f49 Authenticating user 'default' from [fd00:1122:3344:101::e]:41668
2026.05.20 18:23:44.725057 [ 311 ] {} <Debug> TCP-Session: a8d58790-33ff-4068-98fb-48fd6c4663a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725072 [ 312 ] {} <Debug> TCP-Session: c4add468-405c-43e0-aa60-8a5519133f49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725088 [ 311 ] {} <Debug> TCP-Session: a8d58790-33ff-4068-98fb-48fd6c4663a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725104 [ 312 ] {} <Debug> TCP-Session: c4add468-405c-43e0-aa60-8a5519133f49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.724914 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.724902 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58185
2026.05.20 18:23:44.725164 [ 310 ] {} <Debug> TCP-Session: 67648076-aa32-4fd7-a5f4-25167c94a979 Authenticating user 'default' from [fd00:1122:3344:101::e]:36332
2026.05.20 18:23:44.725180 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46309) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:23:44.725200 [ 310 ] {} <Debug> TCP-Session: 67648076-aa32-4fd7-a5f4-25167c94a979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725207 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.725231 [ 310 ] {} <Debug> TCP-Session: 67648076-aa32-4fd7-a5f4-25167c94a979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725244 [ 305 ] {} <Debug> TCP-Session: 5affc5fd-dc1f-4b2a-91de-6ad037fc1c37 Authenticating user 'default' from [fd00:1122:3344:101::e]:58185
2026.05.20 18:23:44.724892 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43922
2026.05.20 18:23:44.725264 [ 305 ] {} <Debug> TCP-Session: 5affc5fd-dc1f-4b2a-91de-6ad037fc1c37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725297 [ 305 ] {} <Debug> TCP-Session: 5affc5fd-dc1f-4b2a-91de-6ad037fc1c37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.724883 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.725314 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.724880 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50946
2026.05.20 18:23:44.725365 [ 304 ] {} <Debug> TCP-Session: fe5b8ec1-1009-48aa-8a54-14fa2bf4f283 Authenticating user 'default' from [fd00:1122:3344:101::e]:43922
2026.05.20 18:23:44.725361 [ 309 ] {} <Debug> TCP-Session: f165f67d-455b-491d-9bb8-e3e5571c5eb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55577
2026.05.20 18:23:44.725408 [ 304 ] {} <Debug> TCP-Session: fe5b8ec1-1009-48aa-8a54-14fa2bf4f283 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725418 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.725446 [ 304 ] {} <Debug> TCP-Session: fe5b8ec1-1009-48aa-8a54-14fa2bf4f283 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725443 [ 309 ] {} <Debug> TCP-Session: f165f67d-455b-491d-9bb8-e3e5571c5eb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725474 [ 269 ] {} <Debug> TCP-Session: e8c32882-c332-4636-b7f9-31027db26120 Authenticating user 'default' from [fd00:1122:3344:101::e]:50946
2026.05.20 18:23:44.725491 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:23:44.725502 [ 309 ] {} <Debug> TCP-Session: f165f67d-455b-491d-9bb8-e3e5571c5eb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725525 [ 269 ] {} <Debug> TCP-Session: e8c32882-c332-4636-b7f9-31027db26120 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725000 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:23:44.725568 [ 269 ] {} <Debug> TCP-Session: e8c32882-c332-4636-b7f9-31027db26120 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725574 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:44.725590 [ 3 ] {} <Debug> TCP-Session: 2b52e49d-e2db-4eef-9887-d65e5bbbc379 Authenticating user 'default' from [fd00:1122:3344:101::e]:39257
2026.05.20 18:23:44.725624 [ 3 ] {} <Debug> TCP-Session: 2b52e49d-e2db-4eef-9887-d65e5bbbc379 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725638 [ 3 ] {} <Debug> TCP-Session: 2b52e49d-e2db-4eef-9887-d65e5bbbc379 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.725894 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:23:44.727033 [ 339 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:23:44.727067 [ 339 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:23:44.727097 [ 339 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001097356 sec. (911.281 rows/sec., 35.60 KiB/sec.)
2026.05.20 18:23:44.727112 [ 339 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:23:44.727823 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002706 sec., 369.5491500369549 rows/sec., 14.44 KiB/sec.
2026.05.20 18:23:44.727961 [ 308 ] {3dd36273-7b6b-4d78-92f4-b556c8c37601} <Debug> TCPHandler: Processed in 0.003115782 sec.
2026.05.20 18:23:44.728064 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728095 [ 308 ] {} <Debug> TCP-Session: 15d28157-2adc-4c2f-af1b-79e04ec4ebfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728101 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728118 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728144 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728159 [ 309 ] {} <Debug> TCP-Session: f165f67d-455b-491d-9bb8-e3e5571c5eb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728174 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728194 [ 310 ] {} <Debug> TCP-Session: 67648076-aa32-4fd7-a5f4-25167c94a979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728205 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728230 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728231 [ 311 ] {} <Debug> TCP-Session: a8d58790-33ff-4068-98fb-48fd6c4663a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728260 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728279 [ 305 ] {} <Debug> TCP-Session: 5affc5fd-dc1f-4b2a-91de-6ad037fc1c37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728254 [ 3 ] {} <Debug> TCP-Session: 2b52e49d-e2db-4eef-9887-d65e5bbbc379 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728321 [ 304 ] {} <Debug> TCP-Session: fe5b8ec1-1009-48aa-8a54-14fa2bf4f283 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728191 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:23:44.728172 [ 312 ] {} <Debug> TCP-Session: c4add468-405c-43e0-aa60-8a5519133f49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:44.728403 [ 269 ] {} <Debug> TCP-Session: e8c32882-c332-4636-b7f9-31027db26120 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:23:46.946244 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:23:46.946291 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:23:47.200801 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50867
2026.05.20 18:23:47.201620 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:47.201664 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:47.202125 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:23:47.202350 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:47.202481 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50867
2026.05.20 18:23:47.202551 [ 67 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:23:47.202623 [ 67 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:47.202647 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.89 GiB.
2026.05.20 18:23:47.202806 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:23:47.202964 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:47.203007 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48435 rows starting from the beginning of the part
2026.05.20 18:23:47.203079 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 512 rows starting from the beginning of the part
2026.05.20 18:23:47.203128 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 448 rows starting from the beginning of the part
2026.05.20 18:23:47.203178 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 512 rows starting from the beginning of the part
2026.05.20 18:23:47.203221 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 448 rows starting from the beginning of the part
2026.05.20 18:23:47.203266 [ 191 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 512 rows starting from the beginning of the part
2026.05.20 18:23:47.206164 [ 194 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50867 rows, containing 4 columns (4 merged, 0 gathered) in 0.00342873 sec., 14835522.190432025 rows/sec., 212.22 MiB/sec.
2026.05.20 18:23:47.206496 [ 194 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:23:47.206774 [ 194 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:47.206844 [ 194 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_106_21} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:23:47.206931 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.20 18:23:48.457303 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:48.457582 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:48.457933 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:48.457970 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:48.458190 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:48.458259 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:48.458405 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:48.458519 [ 339 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:48.458530 [ 345 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:48.458546 [ 331 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:48.458530 [ 314 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:48.458739 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:48.458767 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:48.458856 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:48.458876 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:48.458912 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:48.458954 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:48.458991 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:48.460185 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002713 sec., 21747.14338370807 rows/sec., 2.47 MiB/sec.
2026.05.20 18:23:48.460381 [ 271 ] {5c9f57a0-ff30-4f08-ad5b-abfe0df14ab4} <Debug> TCPHandler: Processed in 0.003228965 sec.
2026.05.20 18:23:48.462181 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:48.462299 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:48.462342 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:48.462980 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:48.463023 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:48.463403 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 18:23:48.463622 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:48.463768 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001503 sec., 37258.815701929474 rows/sec., 2.84 MiB/sec.
2026.05.20 18:23:48.463805 [ 271 ] {77b16bfb-3220-441c-acab-3642f3fe94e1} <Debug> TCPHandler: Processed in 0.001676608 sec.
2026.05.20 18:23:48.464101 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:48.464197 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:48.464237 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:48.464705 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:48.464745 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:48.465041 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 18:23:48.465252 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:48.465380 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001201 sec., 53288.92589508743 rows/sec., 4.16 MiB/sec.
2026.05.20 18:23:48.465415 [ 271 ] {5bd527a0-fbee-4554-8389-8d7d477c97ad} <Debug> TCPHandler: Processed in 0.001364292 sec.
2026.05.20 18:23:48.465557 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:48.465653 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:48.465695 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:48.466131 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:48.466168 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:48.466487 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 18:23:48.466697 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:48.466827 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.20 18:23:48.466862 [ 271 ] {38903829-6105-4dce-9c98-bbba6b89d4a5} <Debug> TCPHandler: Processed in 0.001353731 sec.
2026.05.20 18:23:48.467001 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:48.467097 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:48.467138 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:48.467481 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:48.467516 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:48.467813 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 18:23:48.468026 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:48.468154 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.20 18:23:48.468187 [ 271 ] {c6974e7a-1f92-4c62-bba7-dc5853567d25} <Debug> TCPHandler: Processed in 0.001234219 sec.
2026.05.20 18:23:49.372254 [ 69 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_46_11 to all_50_50_0
2026.05.20 18:23:49.372350 [ 69 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:49.372389 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:49.372544 [ 218 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Found 5 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.20 18:23:49.372607 [ 218 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.20 18:23:49.372605 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_46_11 to all_50_50_0 into Compact with storage Full
2026.05.20 18:23:49.372801 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:49.372842 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_11, total 825 rows starting from the beginning of the part
2026.05.20 18:23:49.372923 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 46 rows starting from the beginning of the part
2026.05.20 18:23:49.372979 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 804 rows starting from the beginning of the part
2026.05.20 18:23:49.373033 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part
2026.05.20 18:23:49.373080 [ 187 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 801 rows starting from the beginning of the part
2026.05.20 18:23:49.374328 [ 189 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2500 rows, containing 5 columns (5 merged, 0 gathered) in 0.001812592 sec., 1379240.3364905063 rows/sec., 85.98 MiB/sec.
2026.05.20 18:23:49.374579 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Trace> MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary)
2026.05.20 18:23:49.374946 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:49.375037 [ 192 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_50_12} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_46_11, all_50_50_0] -> all_1_50_12
2026.05.20 18:23:49.375144 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.20 18:23:49.375709 [ 218 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.20 18:23:50.026195 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.05.20 18:23:50.043690 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:50.043743 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:50.049937 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:23:50.050624 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:50.050929 [ 64 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:23:50.050991 [ 64 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:50.051015 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:50.051148 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:23:50.053605 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.05.20 18:23:50.054895 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:50.056415 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.20 18:23:50.060919 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.20 18:23:50.065490 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:50.070184 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:50.075178 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 7 rows starting from the beginning of the part
2026.05.20 18:23:50.079796 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part
2026.05.20 18:23:50.139819 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.088725478 sec., 9005.305105259618 rows/sec., 46.56 MiB/sec.
2026.05.20 18:23:50.143034 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:23:50.145001 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:50.145109 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_106_21} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:23:50.147649 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.20 18:23:51.000276 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.10 MiB, peak 435.52 MiB, free memory in arenas 0.00 B, will set to 417.02 MiB (RSS), difference: -1.08 MiB
2026.05.20 18:23:53.459817 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.460093 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:53.460482 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:53.460530 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:53.460800 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:53.460869 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:53.461010 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:23:53.461124 [ 314 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:53.461127 [ 331 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:53.461127 [ 345 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:53.461127 [ 339 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:53.461328 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:53.461356 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:53.461442 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:53.461462 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:53.461498 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:53.461539 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:53.461577 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:23:53.462751 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002747 sec., 21477.97597378959 rows/sec., 2.44 MiB/sec.
2026.05.20 18:23:53.463021 [ 271 ] {beb6dcda-eeea-46bf-bb3c-fec4105aa34d} <Debug> TCPHandler: Processed in 0.003351948 sec.
2026.05.20 18:23:53.466647 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.466810 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.466879 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:23:53.467651 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.467704 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.468071 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 18:23:53.468288 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.468436 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001676 sec., 14319.809069212411 rows/sec., 1.19 MiB/sec.
2026.05.20 18:23:53.468472 [ 271 ] {7cd0996b-97f9-4868-b19e-db932c37f73f} <Debug> TCPHandler: Processed in 0.001950815 sec.
2026.05.20 18:23:53.468605 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.468702 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:23:53.468745 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:23:53.469312 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.469350 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.469632 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 18:23:53.469836 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.469964 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.00128 sec., 10937.5 rows/sec., 891.88 KiB/sec.
2026.05.20 18:23:53.469999 [ 271 ] {86eade9d-a345-4904-b9b8-3e381be77693} <Debug> TCPHandler: Processed in 0.001444284 sec.
2026.05.20 18:23:53.470118 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.470215 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:53.470256 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:53.470933 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.470971 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.471291 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 18:23:53.471507 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.471634 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Debug> executeQuery: Read 303 rows, 27.81 KiB in 0.001437 sec., 210855.9498956159 rows/sec., 18.90 MiB/sec.
2026.05.20 18:23:53.471655 [ 62 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 18:23:53.471669 [ 271 ] {07f88a46-b06c-495f-978d-a004886d9b43} <Debug> TCPHandler: Processed in 0.001600597 sec.
2026.05.20 18:23:53.471710 [ 62 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.471741 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.471812 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.471858 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 18:23:53.471913 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.471959 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:23:53.471979 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:53.472016 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2702 rows starting from the beginning of the part
2026.05.20 18:23:53.472081 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 2413 rows starting from the beginning of the part
2026.05.20 18:23:53.472132 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:53.472178 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 176 rows starting from the beginning of the part
2026.05.20 18:23:53.472224 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 56 rows starting from the beginning of the part
2026.05.20 18:23:53.472270 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 303 rows starting from the beginning of the part
2026.05.20 18:23:53.472425 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.472476 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.472790 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:23:53.472995 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.473128 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Debug> executeQuery: Read 86 rows, 6.45 KiB in 0.001233 sec., 69748.58069748581 rows/sec., 5.11 MiB/sec.
2026.05.20 18:23:53.473165 [ 271 ] {14253e84-d562-4c16-90f4-1797953aee45} <Debug> TCPHandler: Processed in 0.001404152 sec.
2026.05.20 18:23:53.473290 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.473385 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.473424 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:23:53.473837 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.473874 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.474270 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 18:23:53.474381 [ 198 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5706 rows, containing 5 columns (5 merged, 0 gathered) in 0.002559899 sec., 2228994.1907864334 rows/sec., 176.95 MiB/sec.
2026.05.20 18:23:53.474484 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.474619 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001252 sec., 19169.329073482426 rows/sec., 1.59 MiB/sec.
2026.05.20 18:23:53.474657 [ 271 ] {b2a386d6-7f62-4aca-8eee-4d36522a399c} <Debug> TCPHandler: Processed in 0.001416863 sec.
2026.05.20 18:23:53.474674 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 18:23:53.474804 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.474912 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.474940 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.474953 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:23:53.475023 [ 189 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_181_36} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 18:23:53.475102 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.20 18:23:53.475373 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.475416 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.475715 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 18:23:53.475916 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.476045 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001151 sec., 10425.716768027803 rows/sec., 814.51 KiB/sec.
2026.05.20 18:23:53.476080 [ 271 ] {f9f9c77a-2060-4115-8aba-144953104f27} <Debug> TCPHandler: Processed in 0.001324451 sec.
2026.05.20 18:23:53.476206 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.476309 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:53.476349 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:53.476857 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.476893 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.477207 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 18:23:53.477410 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.477538 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Debug> executeQuery: Read 174 rows, 14.32 KiB in 0.001246 sec., 139646.86998394865 rows/sec., 11.22 MiB/sec.
2026.05.20 18:23:53.477553 [ 62 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 18:23:53.477573 [ 271 ] {c2bf98d9-bfe4-4d3a-bac5-ca382e96356d} <Debug> TCPHandler: Processed in 0.001416073 sec.
2026.05.20 18:23:53.477598 [ 62 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.477625 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.477711 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.477731 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 18:23:53.477814 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.477863 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:53.477864 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:53.477909 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1555 rows starting from the beginning of the part
2026.05.20 18:23:53.477988 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 1294 rows starting from the beginning of the part
2026.05.20 18:23:53.478039 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:53.478086 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 124 rows starting from the beginning of the part
2026.05.20 18:23:53.478140 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 64 rows starting from the beginning of the part
2026.05.20 18:23:53.478192 [ 198 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 174 rows starting from the beginning of the part
2026.05.20 18:23:53.478319 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.478365 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.478723 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 18:23:53.478949 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.479085 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.00129 sec., 157364.34108527133 rows/sec., 11.27 MiB/sec.
2026.05.20 18:23:53.479121 [ 271 ] {43409677-14ef-4f79-b738-cf5babb74c5f} <Debug> TCPHandler: Processed in 0.001460704 sec.
2026.05.20 18:23:53.479265 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.479361 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.479415 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:23:53.479666 [ 189 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3275 rows, containing 5 columns (5 merged, 0 gathered) in 0.001985766 sec., 1649237.6241712268 rows/sec., 120.40 MiB/sec.
2026.05.20 18:23:53.479886 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 18:23:53.480182 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.480256 [ 190 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_181_36} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 18:23:53.480332 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.20 18:23:53.480474 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.480517 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.481120 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 18:23:53.481339 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.481478 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002135 sec., 28103.044496487117 rows/sec., 50.36 MiB/sec.
2026.05.20 18:23:53.481533 [ 271 ] {9debd4c7-8992-4ab3-aae9-498d9d71e004} <Debug> TCPHandler: Processed in 0.002317333 sec.
2026.05.20 18:23:53.481662 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:53.481762 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:53.481806 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:53.482183 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.482219 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.482574 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 18:23:53.482778 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.482909 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001165 sec., 51502.14592274678 rows/sec., 3.47 MiB/sec.
2026.05.20 18:23:53.482927 [ 62 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 18:23:53.482944 [ 271 ] {6eb88563-92d4-48a2-ace9-cd58fcf2b6d6} <Debug> TCPHandler: Processed in 0.00133199 sec.
2026.05.20 18:23:53.482978 [ 62 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:53.483005 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:53.483075 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 18:23:53.483161 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:53.483188 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9168 rows starting from the beginning of the part
2026.05.20 18:23:53.483233 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 24 rows starting from the beginning of the part
2026.05.20 18:23:53.483270 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 36 rows starting from the beginning of the part
2026.05.20 18:23:53.483302 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::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
2026.05.20 18:23:53.483337 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:53.483373 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.05.20 18:23:53.485874 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9408 rows, containing 4 columns (4 merged, 0 gathered) in 0.002823205 sec., 3332382.876907628 rows/sec., 224.58 MiB/sec.
2026.05.20 18:23:53.486039 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 18:23:53.486289 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:53.486355 [ 198 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_181_36} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 18:23:53.486420 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.20 18:23:54.702644 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51315
2026.05.20 18:23:54.703435 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:54.703512 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:54.704139 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:23:54.704375 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:54.704522 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51315
2026.05.20 18:23:57.554652 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 806
2026.05.20 18:23:57.572796 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:57.572850 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:57.579135 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:23:57.579849 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:57.583029 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.20 18:23:58.456938 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:58.457198 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:23:58.457560 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:23:58.457596 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:23:58.457820 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:23:58.457892 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:23:58.458046 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:23:58.458161 [ 364 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:23:58.458174 [ 314 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:23:58.458161 [ 339 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:23:58.458161 [ 345 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:23:58.458360 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:23:58.458390 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:23:58.458480 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:23:58.458502 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:23:58.458539 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:58.458580 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:58.458621 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:23:58.459824 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002724 sec., 21659.324522760646 rows/sec., 2.46 MiB/sec.
2026.05.20 18:23:58.459990 [ 271 ] {bb822906-3253-4b36-88a5-3d2b71c01082} <Debug> TCPHandler: Processed in 0.003211794 sec.
2026.05.20 18:23:58.461671 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:58.461795 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:23:58.461840 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:23:58.463033 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:58.463077 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:58.463444 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 18:23:58.463663 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:58.463814 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.002052 sec., 27290.448343079923 rows/sec., 2.08 MiB/sec.
2026.05.20 18:23:58.463851 [ 271 ] {7abbdcdc-f1e6-4d3c-999e-9beaa9f0da9e} <Debug> TCPHandler: Processed in 0.002232252 sec.
2026.05.20 18:23:58.464083 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:58.464179 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:23:58.464221 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:23:58.464718 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:58.464756 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:58.465049 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 18:23:58.465257 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:58.465388 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001227 sec., 52159.73920130399 rows/sec., 4.07 MiB/sec.
2026.05.20 18:23:58.465423 [ 271 ] {9af961b0-b930-4fb0-a9cd-70f026331ce6} <Debug> TCPHandler: Processed in 0.001400812 sec.
2026.05.20 18:23:58.465575 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:58.465672 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:23:58.465715 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:23:58.466210 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:58.466248 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:58.466580 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 18:23:58.466794 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:58.466928 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001274 sec., 125588.69701726845 rows/sec., 8.75 MiB/sec.
2026.05.20 18:23:58.466936 [ 50 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_177_54 to all_178_178_0
2026.05.20 18:23:58.466964 [ 271 ] {8c5a0465-a2ec-4bfd-87e6-e1caffa5659a} <Debug> TCPHandler: Processed in 0.001437533 sec.
2026.05.20 18:23:58.467005 [ 50 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:58.467031 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:58.467142 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:23:58.467157 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_177_54 to all_178_178_0 into Compact with storage Full
2026.05.20 18:23:58.467245 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:23:58.467294 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:23:58.467311 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:23:58.467360 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_177_54, total 62940 rows starting from the beginning of the part
2026.05.20 18:23:58.467438 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 96 rows starting from the beginning of the part
2026.05.20 18:23:58.467555 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 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, all_70_70_0]
2026.05.20 18:23:58.467599 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 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, all_70_70_0]
2026.05.20 18:23:58.467716 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:23:58.467759 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:23:58.468112 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 18:23:58.468358 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:58.468526 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0013 sec., 46153.846153846156 rows/sec., 3.11 MiB/sec.
2026.05.20 18:23:58.468563 [ 271 ] {df44991c-574b-4d95-9e42-7cd4ce81a027} <Debug> TCPHandler: Processed in 0.001480024 sec.
2026.05.20 18:23:58.470296 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.20 18:23:58.476419 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63036 rows, containing 5 columns (5 merged, 0 gathered) in 0.009306916 sec., 6773027.714013966 rows/sec., 437.23 MiB/sec.
2026.05.20 18:23:58.476927 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Trace> MergedBlockOutputStream: filled checksums all_1_178_55 (state Temporary)
2026.05.20 18:23:58.477225 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_178_55 to all_1_178_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:23:58.477304 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_177_54, all_178_178_0] -> all_1_178_55
2026.05.20 18:23:58.477391 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:24:01.946362 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:24:01.946434 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:24:02.204627 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51827
2026.05.20 18:24:02.205362 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:02.205396 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:02.205846 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:24:02.206061 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:02.206191 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51827
2026.05.20 18:24:03.322593 [ 225 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.322649 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.324421 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.458673 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.458996 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:03.459362 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:03.459401 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:03.459625 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:03.459698 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:03.459853 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:24:03.459942 [ 339 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:03.459963 [ 364 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:03.459988 [ 345 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:03.459963 [ 314 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:03.460126 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:03.460154 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:03.460243 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:03.460272 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:03.460308 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:03.460350 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:03.460388 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:03.461625 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002733 sec., 21587.998536406878 rows/sec., 2.45 MiB/sec.
2026.05.20 18:24:03.461776 [ 271 ] {c8baaa4d-be04-4043-8127-0d5b10c14693} <Debug> TCPHandler: Processed in 0.003245026 sec.
2026.05.20 18:24:03.464741 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.464901 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:03.464967 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:03.465848 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.465899 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.466390 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 18:24:03.466701 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.466924 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.002067 sec., 85147.55684567006 rows/sec., 7.49 MiB/sec.
2026.05.20 18:24:03.467010 [ 271 ] {25a93900-66f8-4440-b706-c6e3f2a75260} <Debug> TCPHandler: Processed in 0.002401516 sec.
2026.05.20 18:24:03.467174 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.467305 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:03.467365 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:03.467946 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.467985 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.468291 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:24:03.468510 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.468641 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001376 sec., 43604.651162790695 rows/sec., 3.20 MiB/sec.
2026.05.20 18:24:03.468676 [ 271 ] {4bc5319d-315c-416b-8cd0-193556a52044} <Debug> TCPHandler: Processed in 0.001559177 sec.
2026.05.20 18:24:03.468807 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.468903 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:03.468945 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:03.469446 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.469482 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.469791 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 18:24:03.469999 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.470128 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001244 sec., 99678.45659163986 rows/sec., 7.79 MiB/sec.
2026.05.20 18:24:03.470163 [ 271 ] {48d7c217-4e9f-4730-abf6-f6027bd92447} <Debug> TCPHandler: Processed in 0.001405402 sec.
2026.05.20 18:24:03.470218 [ 222 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.470254 [ 222 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.470296 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.470401 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:03.470445 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:03.470890 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.470956 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.471331 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 18:24:03.471600 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.471751 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001369 sec., 116873.6303871439 rows/sec., 8.14 MiB/sec.
2026.05.20 18:24:03.471774 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_178_55 to all_179_179_0
2026.05.20 18:24:03.471808 [ 271 ] {a17a7dd4-5e9e-4bfb-9107-9e5591adfe93} <Debug> TCPHandler: Processed in 0.001560546 sec.
2026.05.20 18:24:03.471831 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.471862 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.471957 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_178_55 to all_179_179_0 into Compact with storage Full
2026.05.20 18:24:03.471970 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.472092 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:03.472097 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:03.472149 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_178_55, total 63036 rows starting from the beginning of the part
2026.05.20 18:24:03.472155 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:03.472222 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:03.472389 [ 222 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:03.473203 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.473246 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.473841 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 18:24:03.474065 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.474208 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002135 sec., 28103.044496487117 rows/sec., 50.36 MiB/sec.
2026.05.20 18:24:03.474261 [ 271 ] {d9a415dc-6ed8-4156-a095-3eb9e64d88c7} <Debug> TCPHandler: Processed in 0.002340974 sec.
2026.05.20 18:24:03.474395 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:03.474492 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:03.474534 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:03.474908 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:03.474942 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:03.475233 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 18:24:03.475436 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.475559 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.05.20 18:24:03.475591 [ 271 ] {5a989003-3e36-496e-b6de-d008abd94a04} <Debug> TCPHandler: Processed in 0.00130173 sec.
2026.05.20 18:24:03.481061 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63196 rows, containing 5 columns (5 merged, 0 gathered) in 0.009139672 sec., 6914471.328949223 rows/sec., 446.45 MiB/sec.
2026.05.20 18:24:03.481591 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Trace> MergedBlockOutputStream: filled checksums all_1_179_56 (state Temporary)
2026.05.20 18:24:03.481908 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_179_56 to all_1_179_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:03.481990 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_178_55, all_179_179_0] -> all_1_179_56
2026.05.20 18:24:03.482089 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 18:24:04.765252 [ 222 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:04.765337 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:04.767549 [ 222 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 18:24:04.776593 [ 53 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 5 parts from all_1_37_8 to all_41_41_0
2026.05.20 18:24:04.776650 [ 53 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.776671 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.776783 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_8 to all_41_41_0 into Compact with storage Full
2026.05.20 18:24:04.776922 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:04.776955 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 21 rows starting from the beginning of the part
2026.05.20 18:24:04.777022 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2026.05.20 18:24:04.777067 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part
2026.05.20 18:24:04.777111 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part
2026.05.20 18:24:04.777153 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 14 rows starting from the beginning of the part
2026.05.20 18:24:04.777871 [ 196 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001140436 sec., 35074.30491496235 rows/sec., 2.91 MiB/sec.
2026.05.20 18:24:04.777994 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Trace> MergedBlockOutputStream: filled checksums all_1_41_9 (state Temporary)
2026.05.20 18:24:04.778229 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_41_9 to all_1_41_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.778294 [ 195 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_41_9} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 5 parts: [all_1_37_8, all_41_41_0] -> all_1_41_9
2026.05.20 18:24:04.778359 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.20 18:24:04.804317 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.804567 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:24:04.804967 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:04.805017 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:24:04.805330 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:04.805402 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:04.805548 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:24:04.805644 [ 346 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:04.805658 [ 345 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:04.805669 [ 332 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:04.805680 [ 339 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:04.805834 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:04.805860 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:04.805947 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:04.805966 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:04.806001 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:04.806040 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:04.806076 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:04.807268 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> executeQuery: Read 59 rows, 8.43 KiB in 0.002822 sec., 20907.158043940468 rows/sec., 2.92 MiB/sec.
2026.05.20 18:24:04.807463 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> MemoryTracker: Peak memory usage (for query): 137.73 KiB.
2026.05.20 18:24:04.807480 [ 271 ] {e4930ca2-d04e-48f8-b257-6be588c8d9bc} <Debug> TCPHandler: Processed in 0.003317937 sec.
2026.05.20 18:24:04.821428 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.821580 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:24:04.821644 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:24:04.822238 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.822287 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.822596 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 18:24:04.822822 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.822967 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001428 sec., 1400.5602240896358 rows/sec., 114.21 KiB/sec.
2026.05.20 18:24:04.823004 [ 271 ] {493cc5e1-e941-4f75-a9bc-8d4b6793d78f} <Debug> TCPHandler: Processed in 0.00170572 sec.
2026.05.20 18:24:04.823241 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.823345 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:04.823388 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:04.825160 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.825198 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.825651 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 18:24:04.825873 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.826007 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Debug> executeQuery: Read 2414 rows, 181.36 KiB in 0.00268 sec., 900746.2686567163 rows/sec., 66.09 MiB/sec.
2026.05.20 18:24:04.826042 [ 271 ] {3f2ee01b-283b-40c7-bdaa-18851c398918} <Debug> TCPHandler: Processed in 0.002915087 sec.
2026.05.20 18:24:04.826189 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.826284 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.826325 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:04.826753 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.826790 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.827084 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:24:04.827303 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.827438 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001173 sec., 14492.753623188406 rows/sec., 1.06 MiB/sec.
2026.05.20 18:24:04.827472 [ 271 ] {f18ce509-efd5-4767-8680-61f6d80de48b} <Debug> TCPHandler: Processed in 0.001333231 sec.
2026.05.20 18:24:04.827516 [ 219 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.827551 [ 219 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.827597 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.827699 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.827739 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:24:04.828450 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.828490 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.828876 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 18:24:04.829116 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.829261 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001581 sec., 506641.36622390896 rows/sec., 29.27 MiB/sec.
2026.05.20 18:24:04.829297 [ 271 ] {75c4a475-4153-4303-b126-5b048f93e565} <Debug> TCPHandler: Processed in 0.001748191 sec.
2026.05.20 18:24:04.829428 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.829527 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.829555 [ 219 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.829570 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:24:04.829984 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.830021 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.830307 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 18:24:04.830515 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.830644 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001135 sec., 881.057268722467 rows/sec., 61.95 KiB/sec.
2026.05.20 18:24:04.830678 [ 271 ] {faf652b1-207d-4059-b95d-d42d03449fd1} <Debug> TCPHandler: Processed in 0.00130248 sec.
2026.05.20 18:24:04.830802 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.830906 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:04.830945 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:04.831837 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.831872 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.832222 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 18:24:04.832428 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.832556 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Debug> executeQuery: Read 1296 rows, 88.60 KiB in 0.001667 sec., 777444.5110977804 rows/sec., 51.90 MiB/sec.
2026.05.20 18:24:04.832590 [ 271 ] {608f3b6c-e354-41e6-b4a9-6507c167d6a8} <Debug> TCPHandler: Processed in 0.001837392 sec.
2026.05.20 18:24:04.832715 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.832811 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.832853 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:04.833579 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.833615 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.834037 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 18:24:04.834263 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.834394 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001601 sec., 955028.1074328545 rows/sec., 58.10 MiB/sec.
2026.05.20 18:24:04.834395 [ 53 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_179_56 to all_184_184_0
2026.05.20 18:24:04.834429 [ 271 ] {f15acbd8-f688-40d7-871f-d890a7834f47} <Debug> TCPHandler: Processed in 0.001762291 sec.
2026.05.20 18:24:04.834462 [ 53 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.834492 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.834589 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_179_56 to all_184_184_0 into Compact with storage Full
2026.05.20 18:24:04.834603 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.834693 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:04.834708 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.834723 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_179_56, total 63196 rows starting from the beginning of the part
2026.05.20 18:24:04.834763 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:04.834780 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:04.834828 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 203 rows starting from the beginning of the part
2026.05.20 18:24:04.834871 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:04.834916 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:04.834962 [ 195 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:24:04.835668 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.835703 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.836203 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 18:24:04.836421 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.836561 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001922 sec., 7804.370447450572 rows/sec., 13.99 MiB/sec.
2026.05.20 18:24:04.836615 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.836639 [ 271 ] {19fcd08c-69db-43db-b6a1-8ab6bf42e76d} <Debug> TCPHandler: Processed in 0.002141899 sec.
2026.05.20 18:24:04.836648 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.836845 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:04.836947 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:04.836991 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:04.837371 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:04.837418 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:04.837736 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 18:24:04.837947 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.838097 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001169 sec., 20530.36783575706 rows/sec., 1.38 MiB/sec.
2026.05.20 18:24:04.838132 [ 271 ] {c90367b9-20f9-43ce-b5ad-cc2ff6ce342f} <Debug> TCPHandler: Processed in 0.001337431 sec.
2026.05.20 18:24:04.839016 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.20 18:24:04.845039 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65408 rows, containing 5 columns (5 merged, 0 gathered) in 0.010483723 sec., 6239004.979433356 rows/sec., 402.67 MiB/sec.
2026.05.20 18:24:04.845683 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Trace> MergedBlockOutputStream: filled checksums all_1_184_57 (state Temporary)
2026.05.20 18:24:04.846012 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_184_57 to all_1_184_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:04.846096 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_184_57} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_179_56, all_184_184_0] -> all_1_184_57
2026.05.20 18:24:04.846191 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.20 18:24:05.083202 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.20 18:24:05.102052 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:05.102093 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.88 GiB.
2026.05.20 18:24:05.108374 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:24:05.109126 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:05.112190 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.20 18:24:08.454467 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:08.454751 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:08.455141 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:08.455184 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:08.455444 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:08.455514 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:08.455661 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:08.455783 [ 339 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:08.455816 [ 345 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:08.455814 [ 346 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:08.455782 [ 332 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:08.456104 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:08.456142 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:08.456236 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:08.456257 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:08.456295 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:08.456338 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:08.456376 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:08.457548 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002909 sec., 20281.883808869025 rows/sec., 2.30 MiB/sec.
2026.05.20 18:24:08.457733 [ 271 ] {5850f7d2-8c39-4c27-86ce-67260893e00e} <Debug> TCPHandler: Processed in 0.003417049 sec.
2026.05.20 18:24:08.459295 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:08.459417 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:08.459461 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:08.460033 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:08.460083 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:08.460471 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 18:24:08.460698 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:08.460848 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001466 sec., 38199.18144611187 rows/sec., 2.92 MiB/sec.
2026.05.20 18:24:08.460884 [ 271 ] {88e3a356-61f0-4f49-9c10-48017d2013f3} <Debug> TCPHandler: Processed in 0.001643118 sec.
2026.05.20 18:24:08.461029 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:08.461126 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:08.461166 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:08.461629 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:08.461666 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:08.461974 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 18:24:08.462187 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:08.462317 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00121 sec., 52892.561983471074 rows/sec., 4.13 MiB/sec.
2026.05.20 18:24:08.462352 [ 271 ] {721f539c-3dda-44fc-a825-2e8d3ffb7726} <Debug> TCPHandler: Processed in 0.001373302 sec.
2026.05.20 18:24:08.462485 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:08.462582 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:08.462624 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:08.463170 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:08.463219 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:08.463659 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 18:24:08.463897 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:08.464084 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001499 sec., 64042.69513008673 rows/sec., 4.46 MiB/sec.
2026.05.20 18:24:08.464155 [ 271 ] {35fdcd33-2882-45d9-96c7-b274ddae7677} <Debug> TCPHandler: Processed in 0.0017203 sec.
2026.05.20 18:24:08.464364 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:08.464498 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:08.464558 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:08.464971 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:08.465006 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:08.465324 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 18:24:08.465533 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:08.465673 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001217 sec., 29580.936729663106 rows/sec., 1.99 MiB/sec.
2026.05.20 18:24:08.465706 [ 271 ] {d053a0c8-38d6-486f-a8e5-d6488aca5638} <Debug> TCPHandler: Processed in 0.001460794 sec.
2026.05.20 18:24:09.706604 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52275
2026.05.20 18:24:09.707180 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:09.707224 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:09.707709 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:24:09.707998 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:09.708127 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52275
2026.05.20 18:24:12.612509 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.20 18:24:12.631320 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:12.631377 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:12.638896 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:24:12.640763 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:12.651473 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.20 18:24:13.459507 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.459758 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:13.460111 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:13.460150 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:13.460376 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:13.460447 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:13.460593 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:24:13.460704 [ 345 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:13.460704 [ 346 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:13.460760 [ 330 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:13.460704 [ 363 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:13.460954 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:13.460983 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:13.461072 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:13.461093 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:13.461130 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:13.461173 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:13.461216 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:13.462856 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.003192 sec., 18483.709273182958 rows/sec., 2.10 MiB/sec.
2026.05.20 18:24:13.463025 [ 271 ] {6b902d8d-fa0f-4919-ba28-ef95fcc29a17} <Debug> TCPHandler: Processed in 0.003663435 sec.
2026.05.20 18:24:13.465714 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.465902 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:13.465983 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:13.466927 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.466972 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.467387 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 18:24:13.467614 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.467769 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001926 sec., 91381.10072689512 rows/sec., 8.04 MiB/sec.
2026.05.20 18:24:13.467780 [ 42 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 18:24:13.467812 [ 271 ] {96649b5f-3c5e-4b7e-9c6b-d505be193d96} <Debug> TCPHandler: Processed in 0.002239072 sec.
2026.05.20 18:24:13.467829 [ 42 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.467857 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.467960 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.468006 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 18:24:13.468064 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:13.468111 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:13.468153 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:13.468198 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2702 rows starting from the beginning of the part
2026.05.20 18:24:13.468275 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:13.468334 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 176 rows starting from the beginning of the part
2026.05.20 18:24:13.468387 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 2414 rows starting from the beginning of the part
2026.05.20 18:24:13.468440 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:13.468493 [ 191 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 176 rows starting from the beginning of the part
2026.05.20 18:24:13.468617 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.468661 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.468997 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:24:13.469233 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.469376 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001331 sec., 45078.88805409467 rows/sec., 3.31 MiB/sec.
2026.05.20 18:24:13.469405 [ 38 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:24:13.469413 [ 271 ] {572d986d-60f5-4401-a336-b257c14a14f8} <Debug> TCPHandler: Processed in 0.001502185 sec.
2026.05.20 18:24:13.469484 [ 38 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.469514 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.469620 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.469640 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:24:13.469731 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:13.469758 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:13.469772 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:13.469793 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 108 rows starting from the beginning of the part
2026.05.20 18:24:13.469861 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.469915 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 86 rows starting from the beginning of the part
2026.05.20 18:24:13.469964 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.470015 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 17 rows starting from the beginning of the part
2026.05.20 18:24:13.470065 [ 187 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.470246 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.470282 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.470608 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 18:24:13.470618 [ 192 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5580 rows, containing 5 columns (5 merged, 0 gathered) in 0.002675652 sec., 2085472.9987307766 rows/sec., 164.78 MiB/sec.
2026.05.20 18:24:13.470841 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.470955 [ 191 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 391 rows, containing 5 columns (5 merged, 0 gathered) in 0.001360432 sec., 287408.70547002717 rows/sec., 22.14 MiB/sec.
2026.05.20 18:24:13.470977 [ 201 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 18:24:13.470984 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.00127 sec., 97637.79527559054 rows/sec., 7.63 MiB/sec.
2026.05.20 18:24:13.471003 [ 42 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 18:24:13.471068 [ 271 ] {74e39055-73e7-46de-abfe-f0fffc40b73a} <Debug> TCPHandler: Processed in 0.001490024 sec.
2026.05.20 18:24:13.471070 [ 42 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.471121 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.471143 [ 192 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:24:13.471237 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 18:24:13.471290 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.471360 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:13.471383 [ 201 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.471396 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1555 rows starting from the beginning of the part
2026.05.20 18:24:13.471400 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:13.471465 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:13.471478 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:13.471499 [ 201 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_186_37} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 18:24:13.471517 [ 192 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.471533 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 124 rows starting from the beginning of the part
2026.05.20 18:24:13.471595 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 1296 rows starting from the beginning of the part
2026.05.20 18:24:13.471613 [ 192 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_106_21} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:24:13.471617 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.20 18:24:13.471647 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:13.471703 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 124 rows starting from the beginning of the part
2026.05.20 18:24:13.471718 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.20 18:24:13.471942 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.471981 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.472443 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 18:24:13.472707 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.472870 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001487 sec., 107599.19300605245 rows/sec., 7.49 MiB/sec.
2026.05.20 18:24:13.472935 [ 271 ] {76a406d9-fe82-4dd9-8b61-695d5ecd86d9} <Debug> TCPHandler: Processed in 0.001693949 sec.
2026.05.20 18:24:13.473002 [ 188 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3227 rows, containing 5 columns (5 merged, 0 gathered) in 0.001808602 sec., 1784251.0403062697 rows/sec., 129.80 MiB/sec.
2026.05.20 18:24:13.473092 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.473197 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 18:24:13.473212 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:13.473274 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:13.473433 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.473501 [ 201 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_186_37} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 18:24:13.473585 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.20 18:24:13.474247 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.474280 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.474828 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 18:24:13.475110 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.475248 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.00207 sec., 28985.507246376816 rows/sec., 51.94 MiB/sec.
2026.05.20 18:24:13.475276 [ 42 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 18:24:13.475302 [ 271 ] {339db5dd-3df6-408b-a149-51930df6b2a5} <Debug> TCPHandler: Processed in 0.002260972 sec.
2026.05.20 18:24:13.475333 [ 42 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.475364 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.475453 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:13.475469 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.20 18:24:13.475556 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:13.475604 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:13.475717 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:13.475781 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3393 rows starting from the beginning of the part
2026.05.20 18:24:13.475913 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.475976 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.476019 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.476028 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.476151 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.476265 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 15 rows starting from the beginning of the part
2026.05.20 18:24:13.476333 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 18:24:13.476375 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.476565 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.476705 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001168 sec., 51369.86301369863 rows/sec., 3.46 MiB/sec.
2026.05.20 18:24:13.476726 [ 38 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 18:24:13.476742 [ 271 ] {0fc4e298-5201-4bfd-8dce-fea15bb81ede} <Debug> TCPHandler: Processed in 0.001339231 sec.
2026.05.20 18:24:13.476774 [ 38 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:13.476805 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:13.476886 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 18:24:13.476972 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:13.477000 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 9408 rows starting from the beginning of the part
2026.05.20 18:24:13.477049 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.477093 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.477134 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:13.477179 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 36 rows starting from the beginning of the part
2026.05.20 18:24:13.477219 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:13.479537 [ 201 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9648 rows, containing 4 columns (4 merged, 0 gathered) in 0.002683023 sec., 3595943.8290316556 rows/sec., 242.34 MiB/sec.
2026.05.20 18:24:13.479779 [ 190 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 18:24:13.480108 [ 190 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.480197 [ 190 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_186_37} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 18:24:13.480285 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.99 MiB.
2026.05.20 18:24:13.487122 [ 191 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3648 rows, containing 19 columns (19 merged, 0 gathered) in 0.011694982 sec., 311928.6545289253 rows/sec., 558.73 MiB/sec.
2026.05.20 18:24:13.489718 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 18:24:13.490095 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:13.490180 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 18:24:13.490342 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.36 MiB.
2026.05.20 18:24:14.000231 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.60 MiB, peak 448.92 MiB, free memory in arenas 0.00 B, will set to 419.20 MiB (RSS), difference: 1.59 MiB
2026.05.20 18:24:16.946497 [ 39 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:24:16.946546 [ 39 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:24:17.208536 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52787
2026.05.20 18:24:17.209238 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:17.209272 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:17.209723 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:24:17.209943 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:17.210068 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52787
2026.05.20 18:24:17.210193 [ 222 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:17.210247 [ 222 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:17.212284 [ 222 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:17.336816 [ 39 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.20 18:24:17.336889 [ 39 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:17.336911 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:17.337041 [ 223 ] {} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:24:17.337054 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.20 18:24:17.337105 [ 223 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:24:17.337272 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:17.337324 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.20 18:24:17.337415 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.20 18:24:17.337481 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.20 18:24:17.337544 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.20 18:24:17.337614 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.20 18:24:17.338547 [ 201 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001552476 sec., 3864.7940451253357 rows/sec., 286.84 KiB/sec.
2026.05.20 18:24:17.338715 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.20 18:24:17.339040 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:17.339127 [ 188 ] {96479dde-1490-42ef-8674-1e40c8fb8162::all_1_25_6} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.20 18:24:17.339215 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 18:24:17.339551 [ 223 ] {} <Debug> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.20 18:24:18.166095 [ 220 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:18.166165 [ 220 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:18.168546 [ 220 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:18.457439 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:18.457664 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:18.457996 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:18.458033 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:18.458243 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:18.458312 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:18.458455 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:18.458542 [ 363 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:18.458552 [ 346 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:18.458566 [ 330 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:18.458573 [ 345 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:18.458724 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:18.458752 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:18.458841 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:18.458863 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:18.458899 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:18.458939 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:18.458975 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:18.460001 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002432 sec., 24259.86842105263 rows/sec., 2.75 MiB/sec.
2026.05.20 18:24:18.460148 [ 271 ] {57f44e25-1810-412e-9afb-9a116f1b1149} <Debug> TCPHandler: Processed in 0.002841146 sec.
2026.05.20 18:24:18.461836 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:18.461950 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:18.461994 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:18.462585 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:18.462642 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:18.463130 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 18:24:18.463355 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:18.463498 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001579 sec., 35465.48448385054 rows/sec., 2.71 MiB/sec.
2026.05.20 18:24:18.463533 [ 271 ] {fb64c09c-5175-4a0c-8f17-11702ed8c965} <Debug> TCPHandler: Processed in 0.0017497 sec.
2026.05.20 18:24:18.463691 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:18.463787 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:18.463826 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:18.464231 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:18.464267 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:18.464555 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 18:24:18.464755 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:18.464881 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001112 sec., 57553.95683453238 rows/sec., 4.49 MiB/sec.
2026.05.20 18:24:18.464915 [ 271 ] {f4109a74-d606-42e9-869e-b089ecf0608f} <Debug> TCPHandler: Processed in 0.001274119 sec.
2026.05.20 18:24:18.465041 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:18.465138 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:18.465179 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:18.465588 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:18.465623 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:18.465936 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 18:24:18.466137 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:18.466267 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec.
2026.05.20 18:24:18.466301 [ 271 ] {e2edfdd4-b65a-4157-ad76-c7333aa9393e} <Debug> TCPHandler: Processed in 0.00130925 sec.
2026.05.20 18:24:18.466374 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 18:24:18.466405 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 18:24:18.466442 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:18.466543 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:18.466584 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:18.466924 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:18.466964 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:18.467300 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 18:24:18.467635 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:18.467815 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001328 sec., 45180.72289156626 rows/sec., 3.04 MiB/sec.
2026.05.20 18:24:18.467856 [ 271 ] {3e50168c-d0ac-46d0-832b-ae47d62f8dfa} <Debug> TCPHandler: Processed in 0.001506355 sec.
2026.05.20 18:24:18.468554 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 18:24:19.000344 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.48 MiB, peak 448.92 MiB, free memory in arenas 0.00 B, will set to 419.20 MiB (RSS), difference: 3.72 MiB
2026.05.20 18:24:20.151747 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.05.20 18:24:20.168257 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:20.168308 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:20.174225 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:24:20.174902 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:20.177741 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.05.20 18:24:23.089468 [ 225 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.089541 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.092711 [ 225 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.460398 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.460678 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:23.461092 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:23.461140 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:23.461410 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:23.461482 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:23.461631 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:24:23.461755 [ 330 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:23.461774 [ 325 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:23.461755 [ 345 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:23.461755 [ 343 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:23.461995 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:23.462023 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:23.462127 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:23.462151 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:23.462188 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:23.462231 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:23.462272 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:23.463768 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.00321 sec., 18380.06230529595 rows/sec., 2.08 MiB/sec.
2026.05.20 18:24:23.463961 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> MemoryTracker: Peak memory usage (for query): 128.08 KiB.
2026.05.20 18:24:23.463978 [ 271 ] {c308a85d-6e17-403a-b5f5-e767bb2cc8d3} <Debug> TCPHandler: Processed in 0.003733586 sec.
2026.05.20 18:24:23.467682 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.467819 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.467873 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:24:23.468513 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.468566 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.468946 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.20 18:24:23.469163 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.469314 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001534 sec., 15645.371577574968 rows/sec., 1.30 MiB/sec.
2026.05.20 18:24:23.469351 [ 271 ] {23641e0f-9b7d-4b2e-957d-aa1eda8b8e36} <Debug> TCPHandler: Processed in 0.00173248 sec.
2026.05.20 18:24:23.469581 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.469676 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:24:23.469717 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:24:23.470188 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.470224 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.470505 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 18:24:23.470721 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.470851 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001194 sec., 1675.0418760469013 rows/sec., 136.59 KiB/sec.
2026.05.20 18:24:23.470885 [ 271 ] {26e7dc70-a7a8-4561-b80b-f07913e06a9d} <Debug> TCPHandler: Processed in 0.001356002 sec.
2026.05.20 18:24:23.471026 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.471148 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:23.471188 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:23.471776 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.471812 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.472125 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 18:24:23.472326 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.472457 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Debug> executeQuery: Read 297 rows, 27.37 KiB in 0.001326 sec., 223981.9004524887 rows/sec., 20.16 MiB/sec.
2026.05.20 18:24:23.472491 [ 271 ] {477a276e-5182-47c4-9939-fab21cd21f53} <Debug> TCPHandler: Processed in 0.001513605 sec.
2026.05.20 18:24:23.472619 [ 220 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.472625 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.472666 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.472755 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.472826 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:23.473238 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.473276 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.473626 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:24:23.473921 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.474053 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Debug> executeQuery: Read 74 rows, 5.61 KiB in 0.001316 sec., 56231.003039513686 rows/sec., 4.16 MiB/sec.
2026.05.20 18:24:23.474090 [ 271 ] {750be2f8-b102-4f91-b2ae-9d0520fdfe81} <Debug> TCPHandler: Processed in 0.001513685 sec.
2026.05.20 18:24:23.474222 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.474320 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.474360 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:24:23.474805 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.474841 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.475026 [ 220 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.475174 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 18:24:23.475393 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.475536 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001234 sec., 19448.94651539708 rows/sec., 1.61 MiB/sec.
2026.05.20 18:24:23.475569 [ 271 ] {f4945b88-8460-4590-8266-db0192ff1554} <Debug> TCPHandler: Processed in 0.001396652 sec.
2026.05.20 18:24:23.475715 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.475819 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.475858 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:24:23.476279 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.476320 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.476608 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.20 18:24:23.476814 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.476941 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00114 sec., 10526.315789473685 rows/sec., 822.37 KiB/sec.
2026.05.20 18:24:23.476975 [ 271 ] {7a0b98a1-0ea8-465f-afc2-4c8302969e00} <Debug> TCPHandler: Processed in 0.001309861 sec.
2026.05.20 18:24:23.477103 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.477204 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:23.477243 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:23.477789 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.477824 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.478120 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 18:24:23.478333 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.478463 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Debug> executeQuery: Read 162 rows, 13.34 KiB in 0.001276 sec., 126959.24764890282 rows/sec., 10.21 MiB/sec.
2026.05.20 18:24:23.478497 [ 271 ] {b004333c-89d4-4b60-b7f4-cb58eda0da26} <Debug> TCPHandler: Processed in 0.001443333 sec.
2026.05.20 18:24:23.478617 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.478711 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.478753 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:23.479203 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.479238 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.479561 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 18:24:23.479766 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.479896 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001203 sec., 163757.27348295925 rows/sec., 11.75 MiB/sec.
2026.05.20 18:24:23.479930 [ 271 ] {41838282-814a-4c5f-95b2-618d199e17a0} <Debug> TCPHandler: Processed in 0.001362251 sec.
2026.05.20 18:24:23.480061 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.480161 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.480215 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:23.481173 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.481210 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.481783 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 18:24:23.482026 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.482166 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002022 sec., 29673.59050445104 rows/sec., 53.17 MiB/sec.
2026.05.20 18:24:23.482217 [ 271 ] {3bc962ab-0c39-4be1-8e42-e726faff36d7} <Debug> TCPHandler: Processed in 0.002204902 sec.
2026.05.20 18:24:23.482368 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:23.482467 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:23.482509 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:23.482878 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:23.482914 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:23.483240 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 18:24:23.483476 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:23.483619 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.20 18:24:23.483653 [ 271 ] {2889e906-5d02-4626-a60f-ae9963fdde95} <Debug> TCPHandler: Processed in 0.001334021 sec.
2026.05.20 18:24:23.804904 [ 225 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.804959 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:23.806876 [ 225 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 18:24:24.710401 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 53235
2026.05.20 18:24:24.711137 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:24.711177 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:24.711692 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:24:24.711922 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:24.712052 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53235
2026.05.20 18:24:24.712103 [ 31 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:24:24.712174 [ 31 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:24.712194 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:24.712329 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:24:24.712438 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:24.712475 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_21, total 50867 rows starting from the beginning of the part
2026.05.20 18:24:24.712542 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 448 rows starting from the beginning of the part
2026.05.20 18:24:24.712593 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 512 rows starting from the beginning of the part
2026.05.20 18:24:24.712641 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 448 rows starting from the beginning of the part
2026.05.20 18:24:24.712684 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 512 rows starting from the beginning of the part
2026.05.20 18:24:24.712729 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 448 rows starting from the beginning of the part
2026.05.20 18:24:24.715548 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53235 rows, containing 4 columns (4 merged, 0 gathered) in 0.003276436 sec., 16247837.589380655 rows/sec., 232.43 MiB/sec.
2026.05.20 18:24:24.715722 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:24:24.715955 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:24.716015 [ 198 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_111_22} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:24:24.716083 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.20 18:24:27.677858 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 836
2026.05.20 18:24:27.696195 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:27.696260 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:27.702564 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:24:27.703280 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:27.703661 [ 24 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:24:27.703760 [ 24 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:27.703797 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:27.703991 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:24:27.706608 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 836
2026.05.20 18:24:27.707914 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:27.709585 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 799 rows starting from the beginning of the part
2026.05.20 18:24:27.714978 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 7 rows starting from the beginning of the part
2026.05.20 18:24:27.720138 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 8 rows starting from the beginning of the part
2026.05.20 18:24:27.725286 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 7 rows starting from the beginning of the part
2026.05.20 18:24:27.730537 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 8 rows starting from the beginning of the part
2026.05.20 18:24:27.735102 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 7 rows starting from the beginning of the part
2026.05.20 18:24:27.794083 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 836 rows, containing 679 columns (679 merged, 0 gathered) in 0.090169201 sec., 9271.458443997968 rows/sec., 47.94 MiB/sec.
2026.05.20 18:24:27.797678 [ 189 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:24:27.799646 [ 189 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:27.799753 [ 189 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_111_22} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:24:27.802358 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.20 18:24:28.000234 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.28 MiB, peak 448.92 MiB, free memory in arenas 0.00 B, will set to 419.20 MiB (RSS), difference: -1.09 MiB
2026.05.20 18:24:28.457693 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:28.457946 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:28.458327 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:28.458379 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:28.458622 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:28.458693 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:28.458840 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:28.458949 [ 330 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:28.458960 [ 345 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:28.458981 [ 325 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:28.458960 [ 343 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:28.459156 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:28.459189 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:28.459278 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:28.459298 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:28.459338 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:28.459379 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:28.459417 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:28.460748 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002898 sec., 20358.868184955143 rows/sec., 2.31 MiB/sec.
2026.05.20 18:24:28.461044 [ 271 ] {58761a11-5d47-42fb-830c-35f254653299} <Debug> TCPHandler: Processed in 0.003498532 sec.
2026.05.20 18:24:28.462875 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:28.463025 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:28.463090 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:28.463820 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:28.463860 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:28.464272 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 18:24:28.464503 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:28.464651 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001676 sec., 33412.88782816229 rows/sec., 2.55 MiB/sec.
2026.05.20 18:24:28.464689 [ 271 ] {1ec15af6-b71a-4014-a164-5d2fa6223c4e} <Debug> TCPHandler: Processed in 0.001943135 sec.
2026.05.20 18:24:28.464862 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:28.464960 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:28.465002 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:28.465520 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:28.465559 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:28.465862 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 18:24:28.466072 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:28.466199 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001258 sec., 50874.403815580285 rows/sec., 3.97 MiB/sec.
2026.05.20 18:24:28.466234 [ 271 ] {5fa1ccf8-8624-4b9f-b1c8-9c29139e472e} <Debug> TCPHandler: Processed in 0.001422463 sec.
2026.05.20 18:24:28.466477 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:28.466640 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:28.466713 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:28.467352 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:28.467396 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:28.467820 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 18:24:28.468044 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:28.468201 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001609 sec., 99440.64636420137 rows/sec., 6.93 MiB/sec.
2026.05.20 18:24:28.468209 [ 24 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_184_57 to all_185_185_0
2026.05.20 18:24:28.468244 [ 271 ] {7624f2c2-3d29-491d-8e8b-5bc9cf48974f} <Debug> TCPHandler: Processed in 0.001900605 sec.
2026.05.20 18:24:28.468259 [ 24 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:28.468285 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:28.468399 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_184_57 to all_185_185_0 into Compact with storage Full
2026.05.20 18:24:28.468406 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:28.468533 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:28.468540 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:28.468583 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:28.468594 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_184_57, total 65408 rows starting from the beginning of the part
2026.05.20 18:24:28.468684 [ 186 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 96 rows starting from the beginning of the part
2026.05.20 18:24:28.468988 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:28.469031 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:28.469352 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 18:24:28.469562 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:28.469696 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001183 sec., 50718.512256973794 rows/sec., 3.42 MiB/sec.
2026.05.20 18:24:28.469730 [ 271 ] {2fdd969e-0a54-45db-902e-431174241b5a} <Debug> TCPHandler: Processed in 0.001374692 sec.
2026.05.20 18:24:28.477696 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65504 rows, containing 5 columns (5 merged, 0 gathered) in 0.009333557 sec., 7018117.530112047 rows/sec., 453.00 MiB/sec.
2026.05.20 18:24:28.478189 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Trace> MergedBlockOutputStream: filled checksums all_1_185_58 (state Temporary)
2026.05.20 18:24:28.478449 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_185_58 to all_1_185_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:28.478519 [ 196 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_185_58} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_184_57, all_185_185_0] -> all_1_185_58
2026.05.20 18:24:28.478578 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:24:30.740974 [ 4 ] {} <Trace> TCP-Session: 5f76304e-9bb9-43ed-a963-75bf7a3c0d9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:30.741348 [ 4 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61955) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 18:24:30.742116 [ 4 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 18:24:30.742308 [ 4 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:30.742720 [ 345 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 18:24:30.743206 [ 4 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.002036 sec., 20137.524557956778 rows/sec., 1.20 MiB/sec.
2026.05.20 18:24:30.743315 [ 4 ] {74b7311e-e5ff-4c59-92e4-63ecfee8f3f7} <Debug> TCPHandler: Processed in 0.002521189 sec.
2026.05.20 18:24:31.946594 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:24:31.946652 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:24:32.003594 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003232226 sec.
2026.05.20 18:24:32.212176 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 53747
2026.05.20 18:24:32.212741 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:32.212781 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:32.213247 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:24:32.213477 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:32.213608 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53747
2026.05.20 18:24:33.459702 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.459989 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:33.460393 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:33.460439 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:33.460695 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:33.460766 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:33.460914 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:24:33.461031 [ 343 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:33.461063 [ 362 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:33.461039 [ 330 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:33.461030 [ 345 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:33.461277 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:33.461315 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:33.461410 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:33.461433 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:33.461473 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:33.461519 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:33.461559 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:33.463099 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.003215 sec., 18351.477449455677 rows/sec., 2.08 MiB/sec.
2026.05.20 18:24:33.463373 [ 271 ] {3727e42c-30ea-472f-8d3a-5de12f704c56} <Debug> TCPHandler: Processed in 0.003826979 sec.
2026.05.20 18:24:33.466207 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.466372 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:33.466443 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:33.467223 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.467265 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.467674 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.20 18:24:33.467897 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.468049 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.00173 sec., 101734.10404624278 rows/sec., 8.95 MiB/sec.
2026.05.20 18:24:33.468085 [ 271 ] {c8899586-948d-429f-92e3-b6630874166e} <Debug> TCPHandler: Processed in 0.002008276 sec.
2026.05.20 18:24:33.468236 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.468331 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:33.468372 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:33.468818 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.468853 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.469145 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:24:33.469355 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.469488 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001176 sec., 51020.40816326531 rows/sec., 3.75 MiB/sec.
2026.05.20 18:24:33.469523 [ 271 ] {3f7c9b05-3344-496b-b8d7-b1c837958015} <Debug> TCPHandler: Processed in 0.001337351 sec.
2026.05.20 18:24:33.469676 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.469769 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:33.469809 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:33.470248 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.470284 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.470588 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.20 18:24:33.470795 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.470922 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001171 sec., 105892.39965841162 rows/sec., 8.27 MiB/sec.
2026.05.20 18:24:33.470956 [ 271 ] {aebcdddb-35b4-49a5-869c-93133297b5e2} <Debug> TCPHandler: Processed in 0.001331211 sec.
2026.05.20 18:24:33.471089 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.471190 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:33.471241 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:33.471709 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.471745 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.472073 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.20 18:24:33.472286 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.472416 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.20 18:24:33.472437 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_185_58 to all_186_186_0
2026.05.20 18:24:33.472451 [ 271 ] {5f5590cc-35b2-43a3-ba33-44f90c92fca3} <Debug> TCPHandler: Processed in 0.001412632 sec.
2026.05.20 18:24:33.472487 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.472513 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.472599 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_185_58 to all_186_186_0 into Compact with storage Full
2026.05.20 18:24:33.472621 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.472735 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:33.472742 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:33.472779 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_185_58, total 65504 rows starting from the beginning of the part
2026.05.20 18:24:33.472813 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:33.472845 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:33.473764 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.473805 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.474396 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 18:24:33.474623 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.474765 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002047 sec., 29311.18710307767 rows/sec., 52.52 MiB/sec.
2026.05.20 18:24:33.474816 [ 271 ] {42b047a3-2a16-4d82-ab5c-8f5356a68489} <Debug> TCPHandler: Processed in 0.002244032 sec.
2026.05.20 18:24:33.474939 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:33.475035 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:33.475078 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:33.475538 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:33.475581 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:33.475902 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.20 18:24:33.476109 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.476239 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001222 sec., 49099.836333878884 rows/sec., 3.31 MiB/sec.
2026.05.20 18:24:33.476272 [ 271 ] {78b56a93-27a8-4cc9-8d33-21b71ef5ceb0} <Debug> TCPHandler: Processed in 0.001381912 sec.
2026.05.20 18:24:33.482124 [ 194 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65664 rows, containing 5 columns (5 merged, 0 gathered) in 0.009556162 sec., 6871377.860693445 rows/sec., 443.62 MiB/sec.
2026.05.20 18:24:33.482407 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Trace> MergedBlockOutputStream: filled checksums all_1_186_59 (state Temporary)
2026.05.20 18:24:33.482744 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_186_59 to all_1_186_59 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:33.482830 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_186_59} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_185_58, all_186_186_0] -> all_1_186_59
2026.05.20 18:24:33.482924 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.20 18:24:34.801686 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.801938 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:24:34.802309 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:34.802350 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:24:34.802592 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:34.802662 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:34.802809 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.20 18:24:34.802922 [ 343 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:34.802934 [ 345 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:34.802945 [ 362 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:34.802922 [ 330 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:34.803147 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:34.803176 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:34.803267 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:34.803289 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:34.803326 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:34.803370 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:34.803412 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:24:34.804651 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> executeQuery: Read 59 rows, 8.43 KiB in 0.002822 sec., 20907.158043940468 rows/sec., 2.92 MiB/sec.
2026.05.20 18:24:34.804849 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> MemoryTracker: Peak memory usage (for query): 137.68 KiB.
2026.05.20 18:24:34.804865 [ 271 ] {78cae78a-46a4-407a-b6b5-b0d8a5b85e38} <Debug> TCPHandler: Processed in 0.003322697 sec.
2026.05.20 18:24:34.818754 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.818967 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:34.819048 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:34.821026 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.821075 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.821581 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.20 18:24:34.821817 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.821969 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Debug> executeQuery: Read 2413 rows, 181.29 KiB in 0.003062 sec., 788047.0280862182 rows/sec., 57.82 MiB/sec.
2026.05.20 18:24:34.821980 [ 73 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
2026.05.20 18:24:34.822006 [ 271 ] {ffa98d25-2e66-469e-bd0a-1f2d8c9b92b6} <Debug> TCPHandler: Processed in 0.003354908 sec.
2026.05.20 18:24:34.822032 [ 73 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.822060 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.822140 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.822191 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
2026.05.20 18:24:34.822242 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.822288 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:34.822331 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:34.822374 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 2702 rows starting from the beginning of the part
2026.05.20 18:24:34.822446 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:34.822500 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 297 rows starting from the beginning of the part
2026.05.20 18:24:34.822556 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:34.822607 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 176 rows starting from the beginning of the part
2026.05.20 18:24:34.822656 [ 195 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 2413 rows starting from the beginning of the part
2026.05.20 18:24:34.822726 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.822768 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.823091 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:24:34.823308 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.823449 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001226 sec., 12234.910277324632 rows/sec., 920.01 KiB/sec.
2026.05.20 18:24:34.823486 [ 271 ] {f656b947-a154-4ad0-8676-c98253a9e53f} <Debug> TCPHandler: Processed in 0.001395593 sec.
2026.05.20 18:24:34.823622 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.823718 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.823758 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:24:34.824548 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.824585 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.824911 [ 197 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5700 rows, containing 5 columns (5 merged, 0 gathered) in 0.002772144 sec., 2056170.2422384985 rows/sec., 163.24 MiB/sec.
2026.05.20 18:24:34.824918 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.20 18:24:34.825156 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.825200 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
2026.05.20 18:24:34.825298 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001598 sec., 501251.56445556943 rows/sec., 28.95 MiB/sec.
2026.05.20 18:24:34.825340 [ 271 ] {4352adf8-af72-4aaf-874f-6de4c0478f0b} <Debug> TCPHandler: Processed in 0.001772571 sec.
2026.05.20 18:24:34.825466 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.825499 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.825565 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.825582 [ 187 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_191_38} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
2026.05.20 18:24:34.825612 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:24:34.825667 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.20 18:24:34.826022 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.826063 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.826433 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 18:24:34.826719 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.826909 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001357 sec., 736.9196757553427 rows/sec., 51.81 KiB/sec.
2026.05.20 18:24:34.826977 [ 271 ] {744cda78-c51b-495f-a210-225daf9530e9} <Debug> TCPHandler: Processed in 0.001560177 sec.
2026.05.20 18:24:34.827176 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.827311 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:34.827369 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:34.828563 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.828605 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.829050 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.20 18:24:34.829267 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.829401 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Debug> executeQuery: Read 1294 rows, 88.44 KiB in 0.002133 sec., 606657.290201594 rows/sec., 40.49 MiB/sec.
2026.05.20 18:24:34.829406 [ 73 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
2026.05.20 18:24:34.829438 [ 271 ] {ff4cad0e-c176-4d9a-8f27-7e9834c8f28e} <Debug> TCPHandler: Processed in 0.002379065 sec.
2026.05.20 18:24:34.829464 [ 73 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.829491 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.829588 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
2026.05.20 18:24:34.829606 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.829713 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:34.829716 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.829757 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 1555 rows starting from the beginning of the part
2026.05.20 18:24:34.829779 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:34.829828 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:34.829883 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 162 rows starting from the beginning of the part
2026.05.20 18:24:34.829929 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:34.829974 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 124 rows starting from the beginning of the part
2026.05.20 18:24:34.830023 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 1294 rows starting from the beginning of the part
2026.05.20 18:24:34.830623 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.830669 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.831123 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.20 18:24:34.831349 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.831370 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3263 rows, containing 5 columns (5 merged, 0 gathered) in 0.001823282 sec., 1789629.909141866 rows/sec., 130.58 MiB/sec.
2026.05.20 18:24:34.831488 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Debug> executeQuery: Read 1528 rows, 95.19 KiB in 0.001792 sec., 852678.5714285715 rows/sec., 51.87 MiB/sec.
2026.05.20 18:24:34.831513 [ 73 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_186_59 to all_191_191_0
2026.05.20 18:24:34.831532 [ 271 ] {995bad0d-e250-4d97-95da-9d4cafe6c19e} <Debug> TCPHandler: Processed in 0.001976016 sec.
2026.05.20 18:24:34.831564 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
2026.05.20 18:24:34.831567 [ 73 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.831614 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.831690 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_59 to all_191_191_0 into Compact with storage Full
2026.05.20 18:24:34.831706 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.831781 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:34.831810 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.831811 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_186_59, total 65664 rows starting from the beginning of the part
2026.05.20 18:24:34.831858 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.831870 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:34.831877 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:34.831938 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 197 rows starting from the beginning of the part
2026.05.20 18:24:34.831941 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_191_38} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
2026.05.20 18:24:34.831986 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:34.832031 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.20 18:24:34.832037 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 160 rows starting from the beginning of the part
2026.05.20 18:24:34.832099 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 1528 rows starting from the beginning of the part
2026.05.20 18:24:34.832795 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.832830 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.833355 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 18:24:34.833579 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.833721 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00193 sec., 7772.020725388601 rows/sec., 13.93 MiB/sec.
2026.05.20 18:24:34.833777 [ 271 ] {429f0829-a2fb-4ad7-82e8-f02baa1bda27} <Debug> TCPHandler: Processed in 0.002119619 sec.
2026.05.20 18:24:34.833917 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:34.834101 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:34.834143 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:34.834477 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.834513 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.834811 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.20 18:24:34.835023 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.835140 [ 73 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
2026.05.20 18:24:34.835153 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00107 sec., 22429.906542056076 rows/sec., 1.51 MiB/sec.
2026.05.20 18:24:34.835180 [ 73 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:34.835199 [ 271 ] {33e2ed8d-2630-4292-ab8f-0a8f86d94604} <Debug> TCPHandler: Processed in 0.001331661 sec.
2026.05.20 18:24:34.835202 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:34.835295 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
2026.05.20 18:24:34.835403 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:34.835431 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_186_37, total 9648 rows starting from the beginning of the part
2026.05.20 18:24:34.835485 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:34.835527 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:34.835568 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:34.835606 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:34.835643 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:34.838415 [ 190 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9912 rows, containing 4 columns (4 merged, 0 gathered) in 0.003155863 sec., 3140820.751724647 rows/sec., 211.67 MiB/sec.
2026.05.20 18:24:34.838655 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
2026.05.20 18:24:34.838963 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.839041 [ 191 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_191_38} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
2026.05.20 18:24:34.839118 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.02 MiB.
2026.05.20 18:24:34.843329 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67869 rows, containing 5 columns (5 merged, 0 gathered) in 0.01166894 sec., 5816209.527172134 rows/sec., 375.34 MiB/sec.
2026.05.20 18:24:34.843678 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Trace> MergedBlockOutputStream: filled checksums all_1_191_60 (state Temporary)
2026.05.20 18:24:34.843960 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_191_60 to all_1_191_60 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:34.844035 [ 190 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_191_60} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_186_59, all_191_191_0] -> all_1_191_60
2026.05.20 18:24:34.844129 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.20 18:24:35.207651 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 844
2026.05.20 18:24:35.225960 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:35.226004 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.87 GiB.
2026.05.20 18:24:35.232386 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:24:35.233092 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:35.236205 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 844
2026.05.20 18:24:37.941501 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50375
2026.05.20 18:24:37.941595 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.941621 [ 3 ] {} <Debug> TCP-Session: 1dd5e688-8b0a-4473-b781-4dc1a405c11c Authenticating user 'default' from [fd00:1122:3344:101::e]:50375
2026.05.20 18:24:37.941644 [ 3 ] {} <Debug> TCP-Session: 1dd5e688-8b0a-4473-b781-4dc1a405c11c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.941657 [ 3 ] {} <Debug> TCP-Session: 1dd5e688-8b0a-4473-b781-4dc1a405c11c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.941860 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61728
2026.05.20 18:24:37.941885 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35579
2026.05.20 18:24:37.941921 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.941930 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57489
2026.05.20 18:24:37.941942 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47386
2026.05.20 18:24:37.941979 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.941963 [ 3 ] {} <Trace> TCP-Session: 1dd5e688-8b0a-4473-b781-4dc1a405c11c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:37.942021 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.942033 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.942066 [ 310 ] {} <Debug> TCP-Session: 563aa6fa-0854-4c56-a047-8dd4dffc1548 Authenticating user 'default' from [fd00:1122:3344:101::e]:57489
2026.05.20 18:24:37.942087 [ 311 ] {} <Debug> TCP-Session: 936cc080-20ae-4091-bc39-4c282dff20ec Authenticating user 'default' from [fd00:1122:3344:101::e]:47386
2026.05.20 18:24:37.942024 [ 304 ] {} <Debug> TCP-Session: 409f2ae6-0862-45ed-9709-31e829bbc367 Authenticating user 'default' from [fd00:1122:3344:101::e]:35579
2026.05.20 18:24:37.942110 [ 310 ] {} <Debug> TCP-Session: 563aa6fa-0854-4c56-a047-8dd4dffc1548 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942125 [ 311 ] {} <Debug> TCP-Session: 936cc080-20ae-4091-bc39-4c282dff20ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942135 [ 304 ] {} <Debug> TCP-Session: 409f2ae6-0862-45ed-9709-31e829bbc367 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942146 [ 310 ] {} <Debug> TCP-Session: 563aa6fa-0854-4c56-a047-8dd4dffc1548 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942160 [ 311 ] {} <Debug> TCP-Session: 936cc080-20ae-4091-bc39-4c282dff20ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942168 [ 304 ] {} <Debug> TCP-Session: 409f2ae6-0862-45ed-9709-31e829bbc367 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942189 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50375) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:24:37.941958 [ 269 ] {} <Debug> TCP-Session: 6a46dbca-1bb8-4c99-82dc-ae7997a1305a Authenticating user 'default' from [fd00:1122:3344:101::e]:61728
2026.05.20 18:24:37.941948 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61525
2026.05.20 18:24:37.942247 [ 269 ] {} <Debug> TCP-Session: 6a46dbca-1bb8-4c99-82dc-ae7997a1305a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942292 [ 269 ] {} <Debug> TCP-Session: 6a46dbca-1bb8-4c99-82dc-ae7997a1305a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942300 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.941913 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57075
2026.05.20 18:24:37.942334 [ 312 ] {} <Debug> TCP-Session: 95492cd5-c387-4883-a323-bfbc49bcc98b Authenticating user 'default' from [fd00:1122:3344:101::e]:61525
2026.05.20 18:24:37.941896 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57745
2026.05.20 18:24:37.942370 [ 312 ] {} <Debug> TCP-Session: 95492cd5-c387-4883-a323-bfbc49bcc98b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942395 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.942421 [ 312 ] {} <Debug> TCP-Session: 95492cd5-c387-4883-a323-bfbc49bcc98b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.941914 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50662
2026.05.20 18:24:37.942441 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.942442 [ 309 ] {} <Debug> TCP-Session: 299856d9-9062-4662-8031-95c8aeca77e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:57075
2026.05.20 18:24:37.942465 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:24:37.942497 [ 309 ] {} <Debug> TCP-Session: 299856d9-9062-4662-8031-95c8aeca77e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942482 [ 305 ] {} <Debug> TCP-Session: 8b53baea-1476-4bfd-8fa5-1e1cca53bc21 Authenticating user 'default' from [fd00:1122:3344:101::e]:57745
2026.05.20 18:24:37.942535 [ 309 ] {} <Debug> TCP-Session: 299856d9-9062-4662-8031-95c8aeca77e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942558 [ 305 ] {} <Debug> TCP-Session: 8b53baea-1476-4bfd-8fa5-1e1cca53bc21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942558 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:37.942585 [ 305 ] {} <Debug> TCP-Session: 8b53baea-1476-4bfd-8fa5-1e1cca53bc21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942495 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:37.942646 [ 308 ] {} <Debug> TCP-Session: 0b43e882-0d71-4053-baf6-9ffb14fec56f Authenticating user 'default' from [fd00:1122:3344:101::e]:50662
2026.05.20 18:24:37.942664 [ 308 ] {} <Debug> TCP-Session: 0b43e882-0d71-4053-baf6-9ffb14fec56f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942677 [ 308 ] {} <Debug> TCP-Session: 0b43e882-0d71-4053-baf6-9ffb14fec56f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.942867 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:24:37.943784 [ 362 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:24:37.943817 [ 362 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:24:37.943844 [ 362 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0008749 sec. (1142.988 rows/sec., 44.65 KiB/sec.)
2026.05.20 18:24:37.943858 [ 362 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:24:37.944436 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002302 sec., 434.4048653344918 rows/sec., 16.97 KiB/sec.
2026.05.20 18:24:37.944571 [ 3 ] {549ed0d7-7635-4276-9226-d7f5716296a3} <Debug> TCPHandler: Processed in 0.002718633 sec.
2026.05.20 18:24:37.944699 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944723 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944734 [ 3 ] {} <Debug> TCP-Session: 1dd5e688-8b0a-4473-b781-4dc1a405c11c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944742 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944763 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944791 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944836 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944852 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944899 [ 312 ] {} <Debug> TCP-Session: 95492cd5-c387-4883-a323-bfbc49bcc98b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944910 [ 308 ] {} <Debug> TCP-Session: 0b43e882-0d71-4053-baf6-9ffb14fec56f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944931 [ 311 ] {} <Debug> TCP-Session: 936cc080-20ae-4091-bc39-4c282dff20ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944816 [ 304 ] {} <Debug> TCP-Session: 409f2ae6-0862-45ed-9709-31e829bbc367 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944812 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.944797 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:37.945016 [ 309 ] {} <Debug> TCP-Session: 299856d9-9062-4662-8031-95c8aeca77e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944760 [ 269 ] {} <Debug> TCP-Session: 6a46dbca-1bb8-4c99-82dc-ae7997a1305a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.945040 [ 310 ] {} <Debug> TCP-Session: 563aa6fa-0854-4c56-a047-8dd4dffc1548 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:37.944799 [ 305 ] {} <Debug> TCP-Session: 8b53baea-1476-4bfd-8fa5-1e1cca53bc21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.170724 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42810
2026.05.20 18:24:38.170805 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.170830 [ 3 ] {} <Debug> TCP-Session: 4c9862c3-880c-4198-9296-d1fad2ac3654 Authenticating user 'default' from [fd00:1122:3344:101::e]:42810
2026.05.20 18:24:38.170852 [ 3 ] {} <Debug> TCP-Session: 4c9862c3-880c-4198-9296-d1fad2ac3654 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.170865 [ 3 ] {} <Debug> TCP-Session: 4c9862c3-880c-4198-9296-d1fad2ac3654 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171068 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45694
2026.05.20 18:24:38.171084 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59404
2026.05.20 18:24:38.171112 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34091
2026.05.20 18:24:38.171120 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51892
2026.05.20 18:24:38.171157 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171160 [ 3 ] {} <Trace> TCP-Session: 4c9862c3-880c-4198-9296-d1fad2ac3654 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.171208 [ 305 ] {} <Debug> TCP-Session: a012f4e7-015b-476d-8e2e-9bd201e8aba2 Authenticating user 'default' from [fd00:1122:3344:101::e]:59404
2026.05.20 18:24:38.171213 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171247 [ 305 ] {} <Debug> TCP-Session: a012f4e7-015b-476d-8e2e-9bd201e8aba2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171145 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171274 [ 305 ] {} <Debug> TCP-Session: a012f4e7-015b-476d-8e2e-9bd201e8aba2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171271 [ 310 ] {} <Debug> TCP-Session: 960c2491-a31d-4e62-ada8-65c5ad9780ea Authenticating user 'default' from [fd00:1122:3344:101::e]:51892
2026.05.20 18:24:38.171298 [ 269 ] {} <Debug> TCP-Session: a300d28e-ae7b-4208-bef9-0479afe6113d Authenticating user 'default' from [fd00:1122:3344:101::e]:45694
2026.05.20 18:24:38.171322 [ 310 ] {} <Debug> TCP-Session: 960c2491-a31d-4e62-ada8-65c5ad9780ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171331 [ 269 ] {} <Debug> TCP-Session: a300d28e-ae7b-4208-bef9-0479afe6113d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171348 [ 310 ] {} <Debug> TCP-Session: 960c2491-a31d-4e62-ada8-65c5ad9780ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171361 [ 269 ] {} <Debug> TCP-Session: a300d28e-ae7b-4208-bef9-0479afe6113d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171137 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46770
2026.05.20 18:24:38.171129 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50508
2026.05.20 18:24:38.171452 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171115 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41419
2026.05.20 18:24:38.171497 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171487 [ 312 ] {} <Debug> TCP-Session: 34578db9-4dea-412e-8e79-d0001278dc78 Authenticating user 'default' from [fd00:1122:3344:101::e]:46770
2026.05.20 18:24:38.171546 [ 311 ] {} <Debug> TCP-Session: 00bc9c43-7845-44e3-bdd6-fbdbd09146a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:50508
2026.05.20 18:24:38.171566 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171577 [ 312 ] {} <Debug> TCP-Session: 34578db9-4dea-412e-8e79-d0001278dc78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171586 [ 311 ] {} <Debug> TCP-Session: 00bc9c43-7845-44e3-bdd6-fbdbd09146a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171614 [ 312 ] {} <Debug> TCP-Session: 34578db9-4dea-412e-8e79-d0001278dc78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171630 [ 311 ] {} <Debug> TCP-Session: 00bc9c43-7845-44e3-bdd6-fbdbd09146a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171608 [ 309 ] {} <Debug> TCP-Session: 2fd7c0a6-0d20-4279-a03d-43840dfe0b8d Authenticating user 'default' from [fd00:1122:3344:101::e]:41419
2026.05.20 18:24:38.171068 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35577
2026.05.20 18:24:38.171695 [ 309 ] {} <Debug> TCP-Session: 2fd7c0a6-0d20-4279-a03d-43840dfe0b8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171369 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42810) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:24:38.171739 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171728 [ 309 ] {} <Debug> TCP-Session: 2fd7c0a6-0d20-4279-a03d-43840dfe0b8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171775 [ 304 ] {} <Debug> TCP-Session: 2cc86b84-a139-4f08-b69e-825bf5b2ca60 Authenticating user 'default' from [fd00:1122:3344:101::e]:35577
2026.05.20 18:24:38.171207 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:38.171813 [ 304 ] {} <Debug> TCP-Session: 2cc86b84-a139-4f08-b69e-825bf5b2ca60 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171845 [ 304 ] {} <Debug> TCP-Session: 2cc86b84-a139-4f08-b69e-825bf5b2ca60 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171847 [ 308 ] {} <Debug> TCP-Session: 1f3cc138-2b60-4abd-bcae-6174d1ad20f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34091
2026.05.20 18:24:38.171875 [ 308 ] {} <Debug> TCP-Session: 1f3cc138-2b60-4abd-bcae-6174d1ad20f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171889 [ 308 ] {} <Debug> TCP-Session: 1f3cc138-2b60-4abd-bcae-6174d1ad20f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.171999 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:24:38.172057 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:38.172333 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:24:38.173204 [ 357 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:24:38.173237 [ 357 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:24:38.173268 [ 357 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000839309 sec. (1191.456 rows/sec., 46.54 KiB/sec.)
2026.05.20 18:24:38.173286 [ 357 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:24:38.173946 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002624 sec., 381.0975609756097 rows/sec., 14.89 KiB/sec.
2026.05.20 18:24:38.174136 [ 3 ] {4a30f868-3b49-4ec6-a751-083a48ab4429} <Debug> TCPHandler: Processed in 0.003086872 sec.
2026.05.20 18:24:38.174283 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174319 [ 3 ] {} <Debug> TCP-Session: 4c9862c3-880c-4198-9296-d1fad2ac3654 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174323 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174344 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174362 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174373 [ 312 ] {} <Debug> TCP-Session: 34578db9-4dea-412e-8e79-d0001278dc78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174388 [ 305 ] {} <Debug> TCP-Session: a012f4e7-015b-476d-8e2e-9bd201e8aba2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174401 [ 269 ] {} <Debug> TCP-Session: a300d28e-ae7b-4208-bef9-0479afe6113d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174416 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174386 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174458 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174474 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174503 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:38.174521 [ 309 ] {} <Debug> TCP-Session: 2fd7c0a6-0d20-4279-a03d-43840dfe0b8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174512 [ 304 ] {} <Debug> TCP-Session: 2cc86b84-a139-4f08-b69e-825bf5b2ca60 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174550 [ 311 ] {} <Debug> TCP-Session: 00bc9c43-7845-44e3-bdd6-fbdbd09146a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174477 [ 310 ] {} <Debug> TCP-Session: 960c2491-a31d-4e62-ada8-65c5ad9780ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.174459 [ 308 ] {} <Debug> TCP-Session: 1f3cc138-2b60-4abd-bcae-6174d1ad20f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:38.454910 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.455142 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:38.455493 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:38.455535 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:38.455760 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:38.455835 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:38.455983 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:38.456070 [ 331 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:38.456093 [ 347 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:38.456109 [ 340 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:38.456104 [ 366 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:38.456265 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:38.456298 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:38.456397 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:38.456419 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:38.456458 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:38.456500 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:38.456546 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:38.457796 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002737 sec., 21556.448666423094 rows/sec., 2.44 MiB/sec.
2026.05.20 18:24:38.458057 [ 271 ] {38223366-b838-4e4e-a2f3-7fb13843b936} <Debug> TCPHandler: Processed in 0.003280976 sec.
2026.05.20 18:24:38.459642 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.459803 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:38.459874 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:38.460665 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:38.460725 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:38.461128 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.20 18:24:38.461374 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:38.461549 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001794 sec., 31215.161649944257 rows/sec., 2.38 MiB/sec.
2026.05.20 18:24:38.461616 [ 271 ] {19897f22-fb84-4032-acde-e2cf62589615} <Debug> TCPHandler: Processed in 0.002103649 sec.
2026.05.20 18:24:38.461812 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.461947 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:38.462005 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:38.462534 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:38.462574 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:38.462913 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.20 18:24:38.463136 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:38.463304 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001396 sec., 45845.27220630372 rows/sec., 3.58 MiB/sec.
2026.05.20 18:24:38.463344 [ 271 ] {cdca20e3-aa18-4271-8d79-c9806b5fa106} <Debug> TCPHandler: Processed in 0.001641769 sec.
2026.05.20 18:24:38.463473 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.463577 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:38.463624 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:38.464014 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:38.464052 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:38.464385 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.20 18:24:38.464612 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:38.464746 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001192 sec., 80536.91275167785 rows/sec., 5.61 MiB/sec.
2026.05.20 18:24:38.464782 [ 271 ] {6ca22835-1b5b-4b60-9d77-992a6d9fa888} <Debug> TCPHandler: Processed in 0.001360522 sec.
2026.05.20 18:24:38.464929 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:38.465028 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:38.465072 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:38.465421 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:38.465458 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:38.465765 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.20 18:24:38.465977 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:38.466107 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001099 sec., 32757.051865332123 rows/sec., 2.21 MiB/sec.
2026.05.20 18:24:38.466142 [ 271 ] {9f013928-a52f-4699-906e-84d442063d16} <Debug> TCPHandler: Processed in 0.001264149 sec.
2026.05.20 18:24:39.149013 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 5 old parts to remove. Parts: [all_1_75_15, all_76_76_0, all_77_77_0, all_78_78_0, all_79_79_0]
2026.05.20 18:24:39.149069 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 5 parts from filesystem (serially): Parts: [all_1_75_15, all_76_76_0, all_77_77_0, all_78_78_0, all_79_79_0]
2026.05.20 18:24:39.151014 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 5 parts from memory: Parts: [all_1_75_15, all_76_76_0, all_77_77_0, all_78_78_0, all_79_79_0]
2026.05.20 18:24:39.713782 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 54195
2026.05.20 18:24:39.714411 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:39.714458 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:39.714989 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:24:39.715214 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:39.715351 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54195
2026.05.20 18:24:42.736553 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 851
2026.05.20 18:24:42.755625 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:42.755689 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:42.762110 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:24:42.762835 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:42.766165 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 851
2026.05.20 18:24:43.063637 [ 218 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.063716 [ 218 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.065819 [ 218 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.253202 [ 221 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.253261 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.255527 [ 221 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.459681 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.459909 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:43.460260 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:43.460304 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:43.460532 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:43.460603 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:43.460751 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:24:43.460858 [ 366 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:43.460883 [ 340 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:43.460883 [ 347 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:43.460858 [ 331 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:43.461072 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:43.461101 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:43.461189 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:43.461211 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:43.461247 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:43.461290 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:43.461331 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:43.462696 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002867 sec., 20579.00244157656 rows/sec., 2.33 MiB/sec.
2026.05.20 18:24:43.463003 [ 271 ] {acb0011c-4a83-4e5d-bc21-f92ba5f851b6} <Debug> TCPHandler: Processed in 0.00346106 sec.
2026.05.20 18:24:43.465799 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.465950 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:43.466016 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:43.466851 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.466902 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.467311 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.20 18:24:43.467534 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.467684 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001784 sec., 98654.70852017937 rows/sec., 8.68 MiB/sec.
2026.05.20 18:24:43.467721 [ 271 ] {66868662-4b84-45c7-a1c8-c79e9bc66d88} <Debug> TCPHandler: Processed in 0.002049527 sec.
2026.05.20 18:24:43.467895 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.467992 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:43.468035 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:43.468500 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.468537 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.468829 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:24:43.469039 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.469168 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001195 sec., 50209.2050209205 rows/sec., 3.69 MiB/sec.
2026.05.20 18:24:43.469203 [ 271 ] {c181bc41-bbf7-462f-8543-169eeb767244} <Debug> TCPHandler: Processed in 0.001360092 sec.
2026.05.20 18:24:43.469390 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.469516 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:43.469566 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:43.470127 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.470166 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.470494 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.20 18:24:43.470708 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.470837 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001347 sec., 92056.42167780251 rows/sec., 7.19 MiB/sec.
2026.05.20 18:24:43.470874 [ 271 ] {f9c70917-6eb3-472e-94db-ae8f086aef6b} <Debug> TCPHandler: Processed in 0.001556447 sec.
2026.05.20 18:24:43.470944 [ 221 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.470985 [ 221 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.471015 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.471130 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:43.471175 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:43.471642 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.471682 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.472071 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.20 18:24:43.472381 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.472523 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001412 sec., 113314.44759206798 rows/sec., 7.89 MiB/sec.
2026.05.20 18:24:43.472559 [ 271 ] {cc61ee19-169b-423f-9ebf-c9a221d5eea0} <Debug> TCPHandler: Processed in 0.001594807 sec.
2026.05.20 18:24:43.472691 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.472792 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:43.472849 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:43.473739 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.473778 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.473926 [ 221 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.20 18:24:43.474368 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 18:24:43.474600 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.474742 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001969 sec., 30472.320975114275 rows/sec., 54.60 MiB/sec.
2026.05.20 18:24:43.474792 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:43.474796 [ 271 ] {93d9c702-e13a-4551-9976-0ac708a8ccc4} <Debug> TCPHandler: Processed in 0.002154959 sec.
2026.05.20 18:24:43.474826 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:43.474963 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:43.475066 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:43.475109 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:43.475474 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:43.475516 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:43.475861 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.20 18:24:43.476111 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:43.476256 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001209 sec., 49627.79156327544 rows/sec., 3.34 MiB/sec.
2026.05.20 18:24:43.476293 [ 271 ] {3c33fe4b-d566-4ef9-b3c3-0ec7b5d66fd5} <Debug> TCPHandler: Processed in 0.001380302 sec.
2026.05.20 18:24:43.476851 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:44.167568 [ 223 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:44.167624 [ 223 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:44.169506 [ 223 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.20 18:24:44.372140 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48791
2026.05.20 18:24:44.372214 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372238 [ 3 ] {} <Debug> TCP-Session: 5a688242-3cc4-46f3-b35d-dd590395f82d Authenticating user 'default' from [fd00:1122:3344:101::e]:48791
2026.05.20 18:24:44.372259 [ 3 ] {} <Debug> TCP-Session: 5a688242-3cc4-46f3-b35d-dd590395f82d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372275 [ 3 ] {} <Debug> TCP-Session: 5a688242-3cc4-46f3-b35d-dd590395f82d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372479 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60687
2026.05.20 18:24:44.372522 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52900
2026.05.20 18:24:44.372542 [ 305 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43655
2026.05.20 18:24:44.372568 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372572 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50514
2026.05.20 18:24:44.372609 [ 3 ] {} <Trace> TCP-Session: 5a688242-3cc4-46f3-b35d-dd590395f82d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:44.372613 [ 269 ] {} <Debug> TCP-Session: c3c0da32-783c-4b74-9fe6-dd52f5f34756 Authenticating user 'default' from [fd00:1122:3344:101::e]:60687
2026.05.20 18:24:44.372625 [ 305 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372654 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372664 [ 269 ] {} <Debug> TCP-Session: c3c0da32-783c-4b74-9fe6-dd52f5f34756 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372675 [ 305 ] {} <Debug> TCP-Session: f69275c1-cb56-4253-a4c8-8eb9068af88e Authenticating user 'default' from [fd00:1122:3344:101::e]:43655
2026.05.20 18:24:44.372686 [ 310 ] {} <Debug> TCP-Session: f596cb54-246a-4e3e-94b2-227a4eeaf7c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50514
2026.05.20 18:24:44.372691 [ 269 ] {} <Debug> TCP-Session: c3c0da32-783c-4b74-9fe6-dd52f5f34756 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372706 [ 305 ] {} <Debug> TCP-Session: f69275c1-cb56-4253-a4c8-8eb9068af88e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372721 [ 310 ] {} <Debug> TCP-Session: f596cb54-246a-4e3e-94b2-227a4eeaf7c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372740 [ 305 ] {} <Debug> TCP-Session: f69275c1-cb56-4253-a4c8-8eb9068af88e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372755 [ 310 ] {} <Debug> TCP-Session: f596cb54-246a-4e3e-94b2-227a4eeaf7c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372607 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372785 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48791) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 18:24:44.372818 [ 304 ] {} <Debug> TCP-Session: 091d2858-aa6c-42b1-88ae-1101bf5a6760 Authenticating user 'default' from [fd00:1122:3344:101::e]:52900
2026.05.20 18:24:44.372592 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61421
2026.05.20 18:24:44.372852 [ 304 ] {} <Debug> TCP-Session: 091d2858-aa6c-42b1-88ae-1101bf5a6760 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372593 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51619
2026.05.20 18:24:44.372896 [ 304 ] {} <Debug> TCP-Session: 091d2858-aa6c-42b1-88ae-1101bf5a6760 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372562 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65277
2026.05.20 18:24:44.372923 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372938 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372970 [ 311 ] {} <Debug> TCP-Session: 09d128e3-a39a-45fa-bf59-cd97201f866a Authenticating user 'default' from [fd00:1122:3344:101::e]:61421
2026.05.20 18:24:44.372972 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.372988 [ 312 ] {} <Debug> TCP-Session: fb9cd053-2df9-4b3b-a3e4-8624e7f5919e Authenticating user 'default' from [fd00:1122:3344:101::e]:51619
2026.05.20 18:24:44.373007 [ 311 ] {} <Debug> TCP-Session: 09d128e3-a39a-45fa-bf59-cd97201f866a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373015 [ 309 ] {} <Debug> TCP-Session: 45ac4127-0ba6-434f-857d-850d4ba8eb81 Authenticating user 'default' from [fd00:1122:3344:101::e]:65277
2026.05.20 18:24:44.373023 [ 312 ] {} <Debug> TCP-Session: fb9cd053-2df9-4b3b-a3e4-8624e7f5919e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373034 [ 311 ] {} <Debug> TCP-Session: 09d128e3-a39a-45fa-bf59-cd97201f866a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373055 [ 312 ] {} <Debug> TCP-Session: fb9cd053-2df9-4b3b-a3e4-8624e7f5919e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373059 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 18:24:44.373047 [ 309 ] {} <Debug> TCP-Session: 45ac4127-0ba6-434f-857d-850d4ba8eb81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.372553 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52050
2026.05.20 18:24:44.373130 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:44.373123 [ 309 ] {} <Debug> TCP-Session: 45ac4127-0ba6-434f-857d-850d4ba8eb81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373178 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 18:24:44.373204 [ 308 ] {} <Debug> TCP-Session: 9d987e30-2acf-4490-9a02-a04fee57d4f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52050
2026.05.20 18:24:44.373220 [ 308 ] {} <Debug> TCP-Session: 9d987e30-2acf-4490-9a02-a04fee57d4f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373233 [ 308 ] {} <Debug> TCP-Session: 9d987e30-2acf-4490-9a02-a04fee57d4f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.373419 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Debug> oximeter.version (7fc15846-bbc0-467d-8d5e-15e69794c51d) (SelectExecutor): Key condition: unknown
2026.05.20 18:24:44.374357 [ 331 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> AggregatingTransform: Aggregating
2026.05.20 18:24:44.374398 [ 331 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 18:24:44.374430 [ 331 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913822 sec. (1094.305 rows/sec., 42.75 KiB/sec.)
2026.05.20 18:24:44.374445 [ 331 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Trace> Aggregator: Merging aggregated data
2026.05.20 18:24:44.375067 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002339 sec., 427.5331338178709 rows/sec., 16.70 KiB/sec.
2026.05.20 18:24:44.375202 [ 3 ] {b3323516-0d9e-43b6-92be-2a5eba20cc01} <Debug> TCPHandler: Processed in 0.002706793 sec.
2026.05.20 18:24:44.375325 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375357 [ 3 ] {} <Debug> TCP-Session: 5a688242-3cc4-46f3-b35d-dd590395f82d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375360 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375380 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375405 [ 305 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375417 [ 269 ] {} <Debug> TCP-Session: c3c0da32-783c-4b74-9fe6-dd52f5f34756 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375438 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375456 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375473 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375483 [ 310 ] {} <Debug> TCP-Session: f596cb54-246a-4e3e-94b2-227a4eeaf7c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375499 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375521 [ 308 ] {} <Debug> TCP-Session: 9d987e30-2acf-4490-9a02-a04fee57d4f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375506 [ 309 ] {} <Debug> TCP-Session: 45ac4127-0ba6-434f-857d-850d4ba8eb81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375553 [ 311 ] {} <Debug> TCP-Session: 09d128e3-a39a-45fa-bf59-cd97201f866a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375434 [ 304 ] {} <Debug> TCP-Session: 091d2858-aa6c-42b1-88ae-1101bf5a6760 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375419 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 18:24:44.375460 [ 305 ] {} <Debug> TCP-Session: f69275c1-cb56-4253-a4c8-8eb9068af88e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:44.375638 [ 312 ] {} <Debug> TCP-Session: fb9cd053-2df9-4b3b-a3e4-8624e7f5919e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 18:24:46.946730 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:24:46.946782 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:24:47.215468 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 54707
2026.05.20 18:24:47.215992 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:47.216032 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:47.216487 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:24:47.216712 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:47.216843 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54707
2026.05.20 18:24:48.456881 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:48.457159 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:48.457510 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:48.457548 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:48.457772 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:48.457844 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:48.457991 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:48.458104 [ 332 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:48.458117 [ 347 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:48.458117 [ 343 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:48.458117 [ 365 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:48.458329 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:48.458357 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:48.458448 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:48.458469 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:48.458506 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:48.458547 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:48.458592 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:48.459864 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.00281 sec., 20996.44128113879 rows/sec., 2.38 MiB/sec.
2026.05.20 18:24:48.460059 [ 271 ] {c8371eb4-a4d6-405b-83fb-429b92029185} <Debug> TCPHandler: Processed in 0.003332457 sec.
2026.05.20 18:24:48.461753 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:48.461870 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:48.461915 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:48.462764 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:48.462804 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:48.463176 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
2026.05.20 18:24:48.463414 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:48.463561 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001724 sec., 32482.59860788863 rows/sec., 2.48 MiB/sec.
2026.05.20 18:24:48.463598 [ 271 ] {af8c08cb-c523-40a8-9dab-e6a37906cff5} <Debug> TCPHandler: Processed in 0.001898814 sec.
2026.05.20 18:24:48.463783 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:48.463882 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:48.463923 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:48.464395 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:48.464432 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:48.464730 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
2026.05.20 18:24:48.464935 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:48.465066 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001203 sec., 53200.332502078134 rows/sec., 4.15 MiB/sec.
2026.05.20 18:24:48.465101 [ 271 ] {4c02fc26-0552-43f9-b0eb-3c7638d19e4e} <Debug> TCPHandler: Processed in 0.001369172 sec.
2026.05.20 18:24:48.465258 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:48.465356 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:48.465400 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:48.465872 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:48.465908 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:48.466230 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
2026.05.20 18:24:48.466444 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:48.466575 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.05.20 18:24:48.466609 [ 271 ] {ff61f94f-37cd-4773-86d8-620bb4ebad3a} <Debug> TCPHandler: Processed in 0.001401172 sec.
2026.05.20 18:24:48.466733 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:48.466830 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:48.466873 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:48.467239 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:48.467277 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:48.467585 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
2026.05.20 18:24:48.467800 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:48.467928 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.20 18:24:48.467962 [ 271 ] {c66a170b-99e4-4deb-a7cd-d369a1a8697b} <Debug> TCPHandler: Processed in 0.00127803 sec.
2026.05.20 18:24:49.745907 [ 147 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Selected 5 parts from all_1_50_12 to all_54_54_0
2026.05.20 18:24:49.745976 [ 147 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:49.745997 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:49.746119 [ 224 ] {} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Found 5 old parts to remove. Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0]
2026.05.20 18:24:49.746134 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_50_12 to all_54_54_0 into Compact with storage Full
2026.05.20 18:24:49.746176 [ 224 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from filesystem (serially): Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0]
2026.05.20 18:24:49.746296 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:49.746339 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_12, total 850 rows starting from the beginning of the part
2026.05.20 18:24:49.746417 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:49.746479 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 801 rows starting from the beginning of the part
2026.05.20 18:24:49.746532 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:49.746583 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 801 rows starting from the beginning of the part
2026.05.20 18:24:49.747764 [ 190 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2500 rows, containing 5 columns (5 merged, 0 gathered) in 0.001685399 sec., 1483328.2801283258 rows/sec., 92.47 MiB/sec.
2026.05.20 18:24:49.747920 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Trace> MergedBlockOutputStream: filled checksums all_1_54_13 (state Temporary)
2026.05.20 18:24:49.748183 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_merge_all_1_54_13 to all_1_54_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:49.748247 [ 188 ] {85e432cf-67a4-49e8-b5de-4f8276c03206::all_1_54_13} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206) (MergerMutator): Merged 5 parts: [all_1_50_12, all_54_54_0] -> all_1_54_13
2026.05.20 18:24:49.748310 [ 224 ] {} <Debug> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Removing 5 parts from memory: Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0]
2026.05.20 18:24:49.748314 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.20 18:24:50.266224 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 859
2026.05.20 18:24:50.285290 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:50.285339 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:50.291703 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:24:50.292411 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:50.295602 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 859
2026.05.20 18:24:53.461254 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.461558 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:53.461997 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:53.462045 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:53.462340 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:53.462411 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:53.462562 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.20 18:24:53.462682 [ 347 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:53.462708 [ 343 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:53.462683 [ 358 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:53.462683 [ 365 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:53.462919 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:53.462948 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:53.463042 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:53.463064 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:53.463100 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:53.463143 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:53.463184 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.20 18:24:53.464384 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002951 sec., 19993.222636394443 rows/sec., 2.27 MiB/sec.
2026.05.20 18:24:53.464512 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> MemoryTracker: Peak memory usage (for query): 128.14 KiB.
2026.05.20 18:24:53.464529 [ 271 ] {0a192ac2-56ef-4467-a864-1969701a2dd2} <Debug> TCPHandler: Processed in 0.00343189 sec.
2026.05.20 18:24:53.468184 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.468323 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.468375 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 18:24:53.469139 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.469190 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.469591 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.20 18:24:53.469817 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.469965 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001681 sec., 14277.215942891136 rows/sec., 1.18 MiB/sec.
2026.05.20 18:24:53.469970 [ 140 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.20 18:24:53.470004 [ 271 ] {7b949803-ad28-4e5a-8144-bbcaf1c30be9} <Debug> TCPHandler: Processed in 0.001884834 sec.
2026.05.20 18:24:53.470031 [ 140 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.470061 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.470163 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.470162 [ 223 ] {} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.470194 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.20 18:24:53.470227 [ 223 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.470289 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:24:53.470338 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:24:53.470348 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:53.470388 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 24 rows starting from the beginning of the part
2026.05.20 18:24:53.470462 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:53.470513 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:53.470566 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:53.470615 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.05.20 18:24:53.470801 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.470855 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.471255 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 18:24:53.471440 [ 190 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.00129507 sec., 92659.08406495402 rows/sec., 8.04 MiB/sec.
2026.05.20 18:24:53.471563 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.471596 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.20 18:24:53.471714 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001454 sec., 9628.610729023383 rows/sec., 785.15 KiB/sec.
2026.05.20 18:24:53.471755 [ 271 ] {1569bd6f-4b3d-4bdb-8c46-0982231cac7f} <Debug> TCPHandler: Processed in 0.001643218 sec.
2026.05.20 18:24:53.471917 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.471947 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.472025 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:53.472049 [ 191 ] {5b88bdca-52c5-4ec3-84d2-81fb2b04b937::all_1_29_7} <Trace> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.20 18:24:53.472071 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:53.472126 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 18:24:53.472365 [ 223 ] {} <Debug> oximeter.fields_i16 (5b88bdca-52c5-4ec3-84d2-81fb2b04b937): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.472636 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.472677 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.473012 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
2026.05.20 18:24:53.473223 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.473357 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Debug> executeQuery: Read 303 rows, 27.81 KiB in 0.00135 sec., 224444.44444444444 rows/sec., 20.12 MiB/sec.
2026.05.20 18:24:53.473392 [ 271 ] {e83960f9-eaf3-4d82-a4b3-68cfba6809a7} <Debug> TCPHandler: Processed in 0.001534246 sec.
2026.05.20 18:24:53.473532 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.473638 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.473679 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:24:53.474090 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.474127 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.474427 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:24:53.474631 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.474759 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Debug> executeQuery: Read 86 rows, 6.45 KiB in 0.001139 sec., 75504.82879719051 rows/sec., 5.53 MiB/sec.
2026.05.20 18:24:53.474765 [ 140 ] {} <Debug> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:24:53.474795 [ 271 ] {8ba2bb35-a764-42c4-8b15-a4bfe0961c9e} <Debug> TCPHandler: Processed in 0.00131245 sec.
2026.05.20 18:24:53.474812 [ 140 ] {} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.474837 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.474947 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.474947 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:24:53.475054 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.475086 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:53.475097 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:24:53.475128 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 108 rows starting from the beginning of the part
2026.05.20 18:24:53.475201 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 74 rows starting from the beginning of the part
2026.05.20 18:24:53.475261 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.475311 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 15 rows starting from the beginning of the part
2026.05.20 18:24:53.475352 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.475394 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 86 rows starting from the beginning of the part
2026.05.20 18:24:53.475548 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.475593 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.475936 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.20 18:24:53.476158 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.476191 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 403 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128713 sec., 313099.68690031307 rows/sec., 24.16 MiB/sec.
2026.05.20 18:24:53.476305 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:24:53.476315 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001275 sec., 18823.529411764706 rows/sec., 1.56 MiB/sec.
2026.05.20 18:24:53.476376 [ 271 ] {8f4b3b42-3284-4cce-bf73-8ded010a332b} <Debug> TCPHandler: Processed in 0.001478864 sec.
2026.05.20 18:24:53.476539 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.476539 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.476612 [ 200 ] {35398920-4f5a-4263-a079-cfbccf4ac6ce::all_1_111_22} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:24:53.476674 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.20 18:24:53.476676 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.476736 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 18:24:53.477263 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.477307 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.477624 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.20 18:24:53.477829 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.477960 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001308 sec., 9174.311926605506 rows/sec., 716.74 KiB/sec.
2026.05.20 18:24:53.477962 [ 134 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.20 18:24:53.477997 [ 271 ] {b48c2fa5-c944-4196-a9f7-0450fc076a69} <Debug> TCPHandler: Processed in 0.001518386 sec.
2026.05.20 18:24:53.478013 [ 134 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.478038 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.478124 [ 223 ] {} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.478127 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.20 18:24:53.478163 [ 223 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.478145 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.478258 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:53.478291 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 12 rows starting from the beginning of the part
2026.05.20 18:24:53.478306 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:53.478352 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:53.478363 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part
2026.05.20 18:24:53.478434 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.05.20 18:24:53.478500 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 12 rows starting from the beginning of the part
2026.05.20 18:24:53.478558 [ 198 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 12 rows starting from the beginning of the part
2026.05.20 18:24:53.478958 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.479004 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.479364 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
2026.05.20 18:24:53.479489 [ 190 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001400053 sec., 42855.52046958222 rows/sec., 3.43 MiB/sec.
2026.05.20 18:24:53.479635 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.479685 [ 190 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.20 18:24:53.479792 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Debug> executeQuery: Read 174 rows, 14.32 KiB in 0.001511 sec., 115155.52614162807 rows/sec., 9.25 MiB/sec.
2026.05.20 18:24:53.479835 [ 271 ] {7a13e388-c414-4d72-a568-3814f2d72fc5} <Debug> TCPHandler: Processed in 0.00173865 sec.
2026.05.20 18:24:53.479988 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.480063 [ 190 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.480097 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.480147 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:53.480168 [ 190 ] {55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a::all_1_29_7} <Trace> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.20 18:24:53.480174 [ 223 ] {} <Debug> oximeter.fields_u8 (55d9be13-30b0-4dfa-8fc5-0f7fd3179f5a): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.20 18:24:53.480295 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.20 18:24:53.480573 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.480612 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.480958 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
2026.05.20 18:24:53.481168 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.481296 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001219 sec., 166529.94257588187 rows/sec., 11.93 MiB/sec.
2026.05.20 18:24:53.481330 [ 271 ] {be5b21d4-8738-4f16-8819-bb9ebeaae624} <Debug> TCPHandler: Processed in 0.001391063 sec.
2026.05.20 18:24:53.481477 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.481573 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.481628 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:24:53.482468 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.482504 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.483135 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.20 18:24:53.483381 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.483501 [ 134 ] {} <Debug> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.20 18:24:53.483519 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001964 sec., 30549.89816700611 rows/sec., 54.74 MiB/sec.
2026.05.20 18:24:53.483535 [ 134 ] {} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.483554 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.483574 [ 271 ] {53b42c7d-11b2-4379-b607-dfc7ec6b53ff} <Debug> TCPHandler: Processed in 0.00214565 sec.
2026.05.20 18:24:53.483652 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.20 18:24:53.483728 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:53.483829 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:53.483872 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:53.483890 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:53.483953 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3648 rows starting from the beginning of the part
2026.05.20 18:24:53.484092 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.484206 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.484229 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:53.484271 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:53.484311 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 15 rows starting from the beginning of the part
2026.05.20 18:24:53.484418 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.484524 [ 186 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:53.484589 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
2026.05.20 18:24:53.484804 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.484942 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.20 18:24:53.484978 [ 271 ] {6f644ba7-d79e-490e-99cc-f4e5ba2b7442} <Debug> TCPHandler: Processed in 0.00129893 sec.
2026.05.20 18:24:53.494099 [ 190 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3903 rows, containing 19 columns (19 merged, 0 gathered) in 0.010490774 sec., 372041.1859029658 rows/sec., 666.42 MiB/sec.
2026.05.20 18:24:53.496965 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.20 18:24:53.497307 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:53.497380 [ 198 ] {cb871955-076c-414b-9775-72b0883bd6a3::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.20 18:24:53.497523 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 32.09 MiB.
2026.05.20 18:24:54.308320 [ 221 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:54.308375 [ 221 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:54.310657 [ 221 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:54.716994 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 55155
2026.05.20 18:24:54.717555 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:54.717594 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:54.718094 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:24:54.718336 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:54.718471 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55155
2026.05.20 18:24:56.886867 [ 218 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:56.886927 [ 218 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:56.889628 [ 218 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.20 18:24:57.000211 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.50 MiB, peak 452.09 MiB, free memory in arenas 0.00 B, will set to 420.50 MiB (RSS), difference: 4.00 MiB
2026.05.20 18:24:57.796650 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 866
2026.05.20 18:24:57.813799 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:57.813853 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:57.820078 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 18:24:57.820763 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:57.823763 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 866
2026.05.20 18:24:58.457253 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:58.457535 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:24:58.457948 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:24:58.457998 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:24:58.458268 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:24:58.458356 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:24:58.458532 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:24:58.458639 [ 343 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:24:58.458653 [ 347 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:24:58.458653 [ 354 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:24:58.458653 [ 365 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:24:58.458871 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:24:58.458902 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:24:58.459001 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:24:58.459024 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:24:58.459065 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:58.459110 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:58.459152 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:24:58.460385 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002968 sec., 19878.706199460914 rows/sec., 2.25 MiB/sec.
2026.05.20 18:24:58.460594 [ 271 ] {d992178d-f1a9-4dd5-aee4-d0f03de43cb2} <Debug> TCPHandler: Processed in 0.003505241 sec.
2026.05.20 18:24:58.462372 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:58.462542 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:24:58.462621 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:24:58.463363 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.463430 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.463856 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
2026.05.20 18:24:58.464085 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.464240 [ 123 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0
2026.05.20 18:24:58.464248 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001755 sec., 31908.831908831908 rows/sec., 2.44 MiB/sec.
2026.05.20 18:24:58.464299 [ 123 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.464316 [ 271 ] {4570c8da-a3b3-4c9c-bb58-1139c9ec1943} <Debug> TCPHandler: Processed in 0.002000356 sec.
2026.05.20 18:24:58.464326 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.464456 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full
2026.05.20 18:24:58.464483 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:58.464591 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:58.464599 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:24:58.464639 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 2702 rows starting from the beginning of the part
2026.05.20 18:24:58.464657 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:24:58.464720 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:58.464798 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 176 rows starting from the beginning of the part
2026.05.20 18:24:58.464869 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:58.464964 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 303 rows starting from the beginning of the part
2026.05.20 18:24:58.465024 [ 190 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 56 rows starting from the beginning of the part
2026.05.20 18:24:58.465433 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.465479 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.465924 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
2026.05.20 18:24:58.466174 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.466318 [ 123 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0
2026.05.20 18:24:58.466346 [ 123 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.466348 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001946825 sec., 1720236.7958085602 rows/sec., 139.32 MiB/sec.
2026.05.20 18:24:58.466357 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001783 sec., 35894.5597307908 rows/sec., 2.80 MiB/sec.
2026.05.20 18:24:58.466362 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.466440 [ 271 ] {c1c38d2f-3e6e-4d4d-9f7c-09ba07198719} <Debug> TCPHandler: Processed in 0.002020897 sec.
2026.05.20 18:24:58.466473 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full
2026.05.20 18:24:58.466587 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:58.466619 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 1555 rows starting from the beginning of the part
2026.05.20 18:24:58.466652 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:58.466691 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:58.466708 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Trace> MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary)
2026.05.20 18:24:58.466754 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 124 rows starting from the beginning of the part
2026.05.20 18:24:58.466800 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:24:58.466812 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:58.466878 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 174 rows starting from the beginning of the part
2026.05.20 18:24:58.466878 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:24:58.466939 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 64 rows starting from the beginning of the part
2026.05.20 18:24:58.467109 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.467231 [ 193 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_196_39} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39
2026.05.20 18:24:58.467352 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.05.20 18:24:58.467436 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.467479 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.467859 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
2026.05.20 18:24:58.468078 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.468110 [ 197 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001681869 sec., 1215909.205770485 rows/sec., 90.98 MiB/sec.
2026.05.20 18:24:58.468227 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001469 sec., 108917.63104152484 rows/sec., 7.59 MiB/sec.
2026.05.20 18:24:58.468245 [ 123 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_191_60 to all_192_192_0
2026.05.20 18:24:58.468273 [ 271 ] {d031d80f-a57c-405d-936b-6409bf46914c} <Debug> TCPHandler: Processed in 0.001742761 sec.
2026.05.20 18:24:58.468294 [ 123 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.468326 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.468365 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Trace> MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary)
2026.05.20 18:24:58.468408 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_191_60 to all_192_192_0 into Compact with storage Full
2026.05.20 18:24:58.468416 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:24:58.468518 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:58.468542 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:24:58.468556 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_191_60, total 67869 rows starting from the beginning of the part
2026.05.20 18:24:58.468600 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:24:58.468636 [ 193 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 96 rows starting from the beginning of the part
2026.05.20 18:24:58.468733 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.468857 [ 194 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_196_39} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39
2026.05.20 18:24:58.468981 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.468994 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.20 18:24:58.469033 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.469366 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
2026.05.20 18:24:58.469578 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.469704 [ 123 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0
2026.05.20 18:24:58.469716 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001199 sec., 50041.701417848206 rows/sec., 3.37 MiB/sec.
2026.05.20 18:24:58.469779 [ 271 ] {70aafdc9-b3bc-46f1-b0ca-b36247093708} <Debug> TCPHandler: Processed in 0.001414693 sec.
2026.05.20 18:24:58.469779 [ 123 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:24:58.469829 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:24:58.469911 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full
2026.05.20 18:24:58.470006 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:24:58.470031 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_191_38, total 9912 rows starting from the beginning of the part
2026.05.20 18:24:58.470076 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 36 rows starting from the beginning of the part
2026.05.20 18:24:58.470113 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:58.470150 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:58.470187 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:58.470222 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 60 rows starting from the beginning of the part
2026.05.20 18:24:58.472799 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10188 rows, containing 4 columns (4 merged, 0 gathered) in 0.002915118 sec., 3494884.2551142015 rows/sec., 235.53 MiB/sec.
2026.05.20 18:24:58.473099 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Trace> MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary)
2026.05.20 18:24:58.473473 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.473570 [ 192 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_196_39} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39
2026.05.20 18:24:58.473653 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.05 MiB.
2026.05.20 18:24:58.479429 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67965 rows, containing 5 columns (5 merged, 0 gathered) in 0.011046807 sec., 6152456.542419905 rows/sec., 397.08 MiB/sec.
2026.05.20 18:24:58.479909 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Trace> MergedBlockOutputStream: filled checksums all_1_192_61 (state Temporary)
2026.05.20 18:24:58.480290 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_192_61 to all_1_192_61 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:24:58.480396 [ 197 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_192_61} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_191_60, all_192_192_0] -> all_1_192_61
2026.05.20 18:24:58.480496 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 18:24:58.959628 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 6 old parts to remove. Parts: [all_1_79_16, all_80_80_0, all_81_81_0, all_82_82_0, all_83_83_0, all_84_84_0]
2026.05.20 18:24:58.959680 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from filesystem (serially): Parts: [all_1_79_16, all_80_80_0, all_81_81_0, all_82_82_0, all_83_83_0, all_84_84_0]
2026.05.20 18:24:58.961456 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 6 parts from memory: Parts: [all_1_79_16, all_80_80_0, all_81_81_0, all_82_82_0, all_83_83_0, all_84_84_0]
2026.05.20 18:24:59.585227 [ 219 ] {} <Trace> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:24:59.585286 [ 219 ] {} <Debug> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:24:59.588772 [ 219 ] {} <Debug> system.query_log (9f203882-dc12-4080-9775-1f1fbf0b3c2c): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.20 18:25:01.946873 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:25:01.946947 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:25:02.219584 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 55667
2026.05.20 18:25:02.220100 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:02.220144 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:25:02.220631 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:25:02.220871 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:02.221016 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55667
2026.05.20 18:25:02.221025 [ 125 ] {} <Debug> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 18:25:02.221106 [ 125 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:02.221135 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.86 GiB.
2026.05.20 18:25:02.221250 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.20 18:25:02.221358 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:02.221394 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_111_22, total 53235 rows starting from the beginning of the part
2026.05.20 18:25:02.221462 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 512 rows starting from the beginning of the part
2026.05.20 18:25:02.221515 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 448 rows starting from the beginning of the part
2026.05.20 18:25:02.221565 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 512 rows starting from the beginning of the part
2026.05.20 18:25:02.221614 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 448 rows starting from the beginning of the part
2026.05.20 18:25:02.221662 [ 195 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 512 rows starting from the beginning of the part
2026.05.20 18:25:02.224763 [ 192 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55667 rows, containing 4 columns (4 merged, 0 gathered) in 0.003552402 sec., 15670242.275508232 rows/sec., 224.16 MiB/sec.
2026.05.20 18:25:02.225160 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 18:25:02.225506 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:02.225593 [ 187 ] {852a0d10-f351-457c-9d94-6eb6f3413e7a::all_1_116_23} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 18:25:02.225697 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.20 18:25:03.459081 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.459345 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:25:03.459708 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:25:03.459747 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:25:03.459967 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:25:03.460035 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:25:03.460177 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:25:03.460267 [ 350 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:25:03.460277 [ 356 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:25:03.460272 [ 343 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:25:03.460272 [ 361 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:25:03.460452 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:25:03.460479 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:25:03.460566 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:25:03.460587 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:25:03.460624 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:03.460664 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:03.460700 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:03.461803 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002558 sec., 23064.894448788116 rows/sec., 2.61 MiB/sec.
2026.05.20 18:25:03.462008 [ 271 ] {9991aaf4-5d46-4c9c-bfd2-b2dc0b141e4b} <Debug> TCPHandler: Processed in 0.003065751 sec.
2026.05.20 18:25:03.464658 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.464790 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:25:03.464847 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:25:03.465465 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.465505 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.465869 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
2026.05.20 18:25:03.466085 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.466229 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001479 sec., 118999.32386747802 rows/sec., 10.47 MiB/sec.
2026.05.20 18:25:03.466264 [ 271 ] {db81ee1e-b2fc-49d3-8fc5-c6ea5dae364e} <Debug> TCPHandler: Processed in 0.0017143 sec.
2026.05.20 18:25:03.466399 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.466495 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:25:03.466535 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:25:03.466950 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.466987 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.467277 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:25:03.467479 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.467608 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.90 MiB/sec.
2026.05.20 18:25:03.467642 [ 271 ] {07cfaf45-c3d3-403e-ab8f-ac180eb580ae} <Debug> TCPHandler: Processed in 0.00129261 sec.
2026.05.20 18:25:03.467815 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.467912 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:25:03.467952 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:25:03.468409 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.468445 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.468739 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
2026.05.20 18:25:03.468946 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.469071 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001179 sec., 105173.87616624258 rows/sec., 8.22 MiB/sec.
2026.05.20 18:25:03.469104 [ 271 ] {1ffb67bd-63bf-49bd-892f-e9afc8460edd} <Debug> TCPHandler: Processed in 0.001338491 sec.
2026.05.20 18:25:03.469257 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.469390 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:03.469445 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:25:03.469973 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.470009 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.470398 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
2026.05.20 18:25:03.470614 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.470758 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001407 sec., 113717.12864250178 rows/sec., 7.92 MiB/sec.
2026.05.20 18:25:03.470775 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 2 parts from all_1_192_61 to all_193_193_0
2026.05.20 18:25:03.470794 [ 271 ] {541cbd56-7fdd-4fc1-ad93-a3a7b732d00e} <Debug> TCPHandler: Processed in 0.001604667 sec.
2026.05.20 18:25:03.470838 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.470864 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.470932 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.470953 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_192_61 to all_193_193_0 into Compact with storage Full
2026.05.20 18:25:03.471032 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:03.471076 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:03.471090 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:25:03.471112 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_192_61, total 67965 rows starting from the beginning of the part
2026.05.20 18:25:03.471181 [ 192 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 160 rows starting from the beginning of the part
2026.05.20 18:25:03.472049 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.472090 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.472666 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 18:25:03.472896 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.473033 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002019 sec., 29717.68202080238 rows/sec., 53.25 MiB/sec.
2026.05.20 18:25:03.473086 [ 271 ] {748ee773-bd4b-43cb-8b14-b9f9bd2da0e0} <Debug> TCPHandler: Processed in 0.002203691 sec.
2026.05.20 18:25:03.473228 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:03.473324 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:03.473365 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:25:03.473712 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:03.473747 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:03.474051 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
2026.05.20 18:25:03.474253 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.474380 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.20 18:25:03.474413 [ 271 ] {6c00c6e4-339e-4c88-aec3-cf9c1e0c7f66} <Debug> TCPHandler: Processed in 0.001235209 sec.
2026.05.20 18:25:03.480752 [ 188 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68125 rows, containing 5 columns (5 merged, 0 gathered) in 0.009829858 sec., 6930415.474974307 rows/sec., 447.37 MiB/sec.
2026.05.20 18:25:03.481150 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Trace> MergedBlockOutputStream: filled checksums all_1_193_62 (state Temporary)
2026.05.20 18:25:03.481464 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_193_62 to all_1_193_62 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:03.481550 [ 191 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_193_62} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 2 parts: [all_1_192_61, all_193_193_0] -> all_1_193_62
2026.05.20 18:25:03.481630 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.20 18:25:04.700495 [ 225 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Found 6 old parts to remove. Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.700549 [ 225 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from filesystem (serially): Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.702636 [ 225 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Removing 6 parts from memory: Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.801381 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.801621 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 18:25:04.802098 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:25:04.802139 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 18:25:04.802390 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:25:04.802462 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:25:04.802612 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 18:25:04.802697 [ 350 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:25:04.802720 [ 359 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:25:04.802734 [ 323 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:25:04.802720 [ 348 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:25:04.802876 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:25:04.802904 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:25:04.802992 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:25:04.803013 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:25:04.803049 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:25:04.803090 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:25:04.803131 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.20 18:25:04.804316 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> executeQuery: Read 59 rows, 8.43 KiB in 0.002807 sec., 21018.88136800855 rows/sec., 2.93 MiB/sec.
2026.05.20 18:25:04.804486 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> MemoryTracker: Peak memory usage (for query): 137.73 KiB.
2026.05.20 18:25:04.804502 [ 271 ] {af298b26-9c16-4bf2-86ef-26b68a2a6894} <Debug> TCPHandler: Processed in 0.003253355 sec.
2026.05.20 18:25:04.817818 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.817954 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 18:25:04.818007 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 18:25:04.818561 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.818604 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.818952 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 18:25:04.819165 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.819322 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001407 sec., 1421.4641080312722 rows/sec., 115.91 KiB/sec.
2026.05.20 18:25:04.819357 [ 271 ] {68dda275-2941-43fa-a4d9-a5be54668c94} <Debug> TCPHandler: Processed in 0.001602477 sec.
2026.05.20 18:25:04.819403 [ 218 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.20 18:25:04.819468 [ 218 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.20 18:25:04.819533 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.819637 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:25:04.819677 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:25:04.821114 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.821151 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.821441 [ 218 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.20 18:25:04.821625 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
2026.05.20 18:25:04.821858 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.821992 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Debug> executeQuery: Read 2414 rows, 181.36 KiB in 0.002374 sec., 1016849.1996630161 rows/sec., 74.60 MiB/sec.
2026.05.20 18:25:04.822028 [ 271 ] {e9884766-16d6-492d-9c48-95ac93b2c03a} <Debug> TCPHandler: Processed in 0.002544219 sec.
2026.05.20 18:25:04.822166 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.822269 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.822311 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:25:04.822727 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.822764 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.823069 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:25:04.823276 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.823406 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001155 sec., 14718.61471861472 rows/sec., 1.07 MiB/sec.
2026.05.20 18:25:04.823440 [ 271 ] {9e409c71-aabe-4537-b8f5-781f514a698f} <Debug> TCPHandler: Processed in 0.001323601 sec.
2026.05.20 18:25:04.823570 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.823666 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.823706 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 18:25:04.824375 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.824412 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.824736 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.20 18:25:04.824941 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Trace> oximeter.fields_u32 (85e432cf-67a4-49e8-b5de-4f8276c03206): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.825072 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001424 sec., 562500 rows/sec., 32.49 MiB/sec.
2026.05.20 18:25:04.825107 [ 271 ] {2f84f41a-a7ab-4e6d-8930-616bb343df7f} <Debug> TCPHandler: Processed in 0.001586427 sec.
2026.05.20 18:25:04.825236 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.825340 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.825380 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 18:25:04.825787 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.825823 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.826110 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 18:25:04.826317 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Trace> oximeter.fields_u64 (96479dde-1490-42ef-8674-1e40c8fb8162): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.826448 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 62.44 KiB/sec.
2026.05.20 18:25:04.826482 [ 271 ] {44e131c0-9b73-4a56-9cf9-bf738583cd33} <Debug> TCPHandler: Processed in 0.0012979 sec.
2026.05.20 18:25:04.826607 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.826702 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:25:04.826742 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:25:04.827589 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.827626 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.827989 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
2026.05.20 18:25:04.828218 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.828350 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Debug> executeQuery: Read 1296 rows, 88.60 KiB in 0.001666 sec., 777911.1644657863 rows/sec., 51.93 MiB/sec.
2026.05.20 18:25:04.828385 [ 271 ] {e5cee22a-8d8b-4111-8ce5-0690244fad13} <Debug> TCPHandler: Processed in 0.001827303 sec.
2026.05.20 18:25:04.828458 [ 220 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Found 6 old parts to remove. Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.828490 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from filesystem (serially): Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.828544 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.828647 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.828691 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:25:04.829482 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.829527 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.830012 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
2026.05.20 18:25:04.830258 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.830347 [ 220 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Removing 6 parts from memory: Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.830406 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Debug> executeQuery: Read 1529 rows, 95.26 KiB in 0.001778 sec., 859955.005624297 rows/sec., 52.32 MiB/sec.
2026.05.20 18:25:04.830423 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Selected 6 parts from all_1_193_62 to all_198_198_0
2026.05.20 18:25:04.830447 [ 271 ] {60e3425b-0d30-4ba6-9611-e8ed9291bd02} <Debug> TCPHandler: Processed in 0.001952446 sec.
2026.05.20 18:25:04.830496 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.830525 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.830635 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.830643 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_193_62 to all_198_198_0 into Compact with storage Full
2026.05.20 18:25:04.830742 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.830780 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:04.830804 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:25:04.830828 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_193_62, total 68125 rows starting from the beginning of the part
2026.05.20 18:25:04.830903 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 160 rows starting from the beginning of the part
2026.05.20 18:25:04.830954 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 203 rows starting from the beginning of the part
2026.05.20 18:25:04.831002 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 160 rows starting from the beginning of the part
2026.05.20 18:25:04.831047 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 160 rows starting from the beginning of the part
2026.05.20 18:25:04.831093 [ 187 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 1529 rows starting from the beginning of the part
2026.05.20 18:25:04.831615 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.831658 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.832185 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 18:25:04.832437 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.832586 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001862 sec., 8055.853920515575 rows/sec., 14.44 MiB/sec.
2026.05.20 18:25:04.832647 [ 271 ] {444412a5-8168-4d83-9caa-a813189b24b3} <Debug> TCPHandler: Processed in 0.002068068 sec.
2026.05.20 18:25:04.832791 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:04.832888 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:04.832930 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:25:04.833278 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:04.833315 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:04.833618 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
2026.05.20 18:25:04.833834 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.833968 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001099 sec., 21838.03457688808 rows/sec., 1.47 MiB/sec.
2026.05.20 18:25:04.834002 [ 271 ] {e1f6dd0d-b3cd-4a2d-b4a4-0052a52ef44c} <Debug> TCPHandler: Processed in 0.001260889 sec.
2026.05.20 18:25:04.834050 [ 218 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Found 6 old parts to remove. Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.834088 [ 218 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from filesystem (serially): Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.836659 [ 218 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Removing 6 parts from memory: Parts: [all_1_81_16, all_82_82_0, all_83_83_0, all_84_84_0, all_85_85_0, all_86_86_0]
2026.05.20 18:25:04.842262 [ 201 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70337 rows, containing 5 columns (5 merged, 0 gathered) in 0.011665651 sec., 6029410.61754719 rows/sec., 389.06 MiB/sec.
2026.05.20 18:25:04.842705 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Trace> MergedBlockOutputStream: filled checksums all_1_198_63 (state Temporary)
2026.05.20 18:25:04.842996 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_merge_all_1_198_63 to all_1_198_63 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:04.843068 [ 189 ] {22ba6e6c-5a14-4f05-b79f-6057654c9eb6::all_1_198_63} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6) (MergerMutator): Merged 6 parts: [all_1_193_62, all_198_198_0] -> all_1_198_63
2026.05.20 18:25:04.843159 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.20 18:25:05.324120 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 874
2026.05.20 18:25:05.342544 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:05.342599 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:05.349009 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 18:25:05.349723 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:05.350064 [ 130 ] {} <Debug> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 18:25:05.350139 [ 130 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:05.350164 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:05.350327 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.20 18:25:05.353150 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 874
2026.05.20 18:25:05.354584 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:05.356333 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 836 rows starting from the beginning of the part
2026.05.20 18:25:05.361261 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 8 rows starting from the beginning of the part
2026.05.20 18:25:05.366448 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 7 rows starting from the beginning of the part
2026.05.20 18:25:05.371569 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 8 rows starting from the beginning of the part
2026.05.20 18:25:05.376728 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 7 rows starting from the beginning of the part
2026.05.20 18:25:05.381074 [ 188 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 8 rows starting from the beginning of the part
2026.05.20 18:25:05.438126 [ 201 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 874 rows, containing 679 columns (679 merged, 0 gathered) in 0.087867188 sec., 9946.830209247166 rows/sec., 51.43 MiB/sec.
2026.05.20 18:25:05.441356 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 18:25:05.443295 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:05.443376 [ 198 ] {f5aae28a-a3b6-46e5-a223-c26c776e492e::all_1_116_23} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 18:25:05.446048 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 18:25:06.000244 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.58 MiB, peak 452.09 MiB, free memory in arenas 0.00 B, will set to 420.50 MiB (RSS), difference: -1.07 MiB
2026.05.20 18:25:08.454617 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:08.454878 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:25:08.455280 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:25:08.455324 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:25:08.455585 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:25:08.455666 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:25:08.455821 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:25:08.455936 [ 323 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:25:08.455953 [ 350 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:25:08.455943 [ 348 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:25:08.455936 [ 359 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:25:08.456148 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:25:08.456176 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:25:08.456264 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:25:08.456284 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:25:08.456321 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:08.456362 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:08.456407 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:08.457630 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002858 sec., 20643.806857942618 rows/sec., 2.34 MiB/sec.
2026.05.20 18:25:08.457792 [ 271 ] {6dd8770b-9e76-46b0-86dd-63ff42e82185} <Debug> TCPHandler: Processed in 0.003323657 sec.
2026.05.20 18:25:08.459252 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:08.459365 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:25:08.459408 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:25:08.459918 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:08.459958 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:08.460320 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
2026.05.20 18:25:08.460546 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:08.460698 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001366 sec., 40995.60761346998 rows/sec., 3.13 MiB/sec.
2026.05.20 18:25:08.460734 [ 271 ] {d71e2541-50c4-4268-a484-dda17492b335} <Debug> TCPHandler: Processed in 0.001535996 sec.
2026.05.20 18:25:08.461273 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:08.461368 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:25:08.461408 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:25:08.461910 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:08.461951 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:08.462249 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
2026.05.20 18:25:08.462457 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:08.462586 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001236 sec., 51779.93527508091 rows/sec., 4.04 MiB/sec.
2026.05.20 18:25:08.462620 [ 271 ] {c570e373-f263-49ca-b6f8-10332b15f633} <Debug> TCPHandler: Processed in 0.001397763 sec.
2026.05.20 18:25:08.462802 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:08.462897 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:08.462939 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:25:08.463382 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:08.463417 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:08.463734 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
2026.05.20 18:25:08.463957 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:08.464085 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001207 sec., 79536.03976801988 rows/sec., 5.54 MiB/sec.
2026.05.20 18:25:08.464120 [ 271 ] {ee4b381f-5026-464c-b79b-2552de17eeb5} <Debug> TCPHandler: Processed in 0.001368152 sec.
2026.05.20 18:25:08.464267 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:08.464364 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:08.464405 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:25:08.464750 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:08.464788 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:08.465093 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
2026.05.20 18:25:08.465307 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:08.465436 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00109 sec., 33027.522935779816 rows/sec., 2.23 MiB/sec.
2026.05.20 18:25:08.465470 [ 271 ] {5ed96943-2b5f-49fa-a5f4-d4403d270601} <Debug> TCPHandler: Processed in 0.001252649 sec.
2026.05.20 18:25:09.721199 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 56115
2026.05.20 18:25:09.722019 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:09.722088 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:09.722610 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:25:09.722843 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:09.722971 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 56115
2026.05.20 18:25:12.853204 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 881
2026.05.20 18:25:12.871060 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:12.871117 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:12.877287 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 18:25:12.877968 [ 242 ] {} <Trace> system.metric_log (f5aae28a-a3b6-46e5-a223-c26c776e492e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:12.881055 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 881
2026.05.20 18:25:13.458470 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.458741 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:25:13.459127 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:25:13.459166 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:25:13.459397 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:25:13.459470 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:25:13.459616 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 18:25:13.459701 [ 337 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:25:13.459715 [ 348 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:25:13.459739 [ 350 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:25:13.459747 [ 323 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:25:13.459905 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:25:13.459933 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:25:13.460021 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:25:13.460043 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:25:13.460079 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:13.460121 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:13.460159 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:13.461514 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002874 sec., 20528.879610299235 rows/sec., 2.33 MiB/sec.
2026.05.20 18:25:13.461761 [ 271 ] {9541e925-d5ed-40f3-8491-a2fdf790e0d2} <Debug> TCPHandler: Processed in 0.00344408 sec.
2026.05.20 18:25:13.464657 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.464820 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:25:13.464889 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:25:13.465775 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.465819 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.466199 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
2026.05.20 18:25:13.466423 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.466577 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Debug> executeQuery: Read 176 rows, 15.86 KiB in 0.001807 sec., 97399.00387382401 rows/sec., 8.57 MiB/sec.
2026.05.20 18:25:13.466613 [ 271 ] {66d169ca-91be-483d-a70e-5a0ac209a8ce} <Debug> TCPHandler: Processed in 0.002094099 sec.
2026.05.20 18:25:13.466773 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.466870 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 18:25:13.466911 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 18:25:13.467376 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.467412 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.467701 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:25:13.467909 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Trace> oximeter.fields_u16 (35398920-4f5a-4263-a079-cfbccf4ac6ce): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.468039 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001188 sec., 50505.0505050505 rows/sec., 3.71 MiB/sec.
2026.05.20 18:25:13.468074 [ 271 ] {0ca5f716-431d-4d29-bcb2-e4dcd0b31eaf} <Debug> TCPHandler: Processed in 0.001351262 sec.
2026.05.20 18:25:13.468216 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.468313 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:25:13.468353 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:25:13.468852 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.468897 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.469222 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
2026.05.20 18:25:13.469443 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.469572 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001277 sec., 97102.5841816758 rows/sec., 7.59 MiB/sec.
2026.05.20 18:25:13.469607 [ 271 ] {9a2b0a94-c714-47e9-ad05-a920139f26cb} <Debug> TCPHandler: Processed in 0.001440713 sec.
2026.05.20 18:25:13.469743 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.469840 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:13.469883 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:25:13.470327 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.470363 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.470680 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
2026.05.20 18:25:13.470886 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.471014 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.20 18:25:13.471049 [ 271 ] {01b16834-4a34-4991-9ba4-98cbe281ed4e} <Debug> TCPHandler: Processed in 0.001357581 sec.
2026.05.20 18:25:13.471175 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.471272 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:13.471327 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 18:25:13.472281 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.472318 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.472897 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 18:25:13.473113 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Trace> oximeter.measurements_histogramu64 (cb871955-076c-414b-9775-72b0883bd6a3): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.473248 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001994 sec., 30090.27081243731 rows/sec., 53.92 MiB/sec.
2026.05.20 18:25:13.473301 [ 271 ] {cb72bf64-cb9e-48c7-8c13-9bb7c859204f} <Debug> TCPHandler: Processed in 0.002174891 sec.
2026.05.20 18:25:13.473430 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:13.473526 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:13.473568 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:25:13.473937 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:13.473973 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:13.474272 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
2026.05.20 18:25:13.474478 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:13.474610 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.20 18:25:13.474643 [ 271 ] {efc9ef06-9108-488a-82cf-4fdcb631f82b} <Debug> TCPHandler: Processed in 0.001262989 sec.
2026.05.20 18:25:15.832683 [ 118 ] {} <Debug> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Selected 5 parts from all_1_41_9 to all_45_45_0
2026.05.20 18:25:15.832752 [ 118 ] {} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:15.832773 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:15.832928 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_9 to all_45_45_0 into Compact with storage Full
2026.05.20 18:25:15.833149 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:15.833208 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_9, total 21 rows starting from the beginning of the part
2026.05.20 18:25:15.833320 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part
2026.05.20 18:25:15.833405 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
2026.05.20 18:25:15.833481 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 14 rows starting from the beginning of the part
2026.05.20 18:25:15.833551 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part
2026.05.20 18:25:15.834463 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 5 columns (5 merged, 0 gathered) in 0.001602268 sec., 25588.727978091058 rows/sec., 2.13 MiB/sec.
2026.05.20 18:25:15.834575 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Trace> MergedBlockOutputStream: filled checksums all_1_45_10 (state Temporary)
2026.05.20 18:25:15.834805 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980): Renaming temporary part tmp_merge_all_1_45_10 to all_1_45_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:15.834872 [ 200 ] {d75ac81a-3f70-4e75-ad97-3781b3ac6980::all_1_45_10} <Trace> oximeter.fields_ipaddr (d75ac81a-3f70-4e75-ad97-3781b3ac6980) (MergerMutator): Merged 5 parts: [all_1_41_9, all_45_45_0] -> all_1_45_10
2026.05.20 18:25:15.834938 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.20 18:25:16.947039 [ 118 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 18:25:16.947092 [ 118 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 18:25:17.224093 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 56627
2026.05.20 18:25:17.224609 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:17.224651 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:17.225102 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 18:25:17.225327 [ 244 ] {} <Trace> system.asynchronous_metric_log (852a0d10-f351-457c-9d94-6eb6f3413e7a): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:17.225453 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 56627
2026.05.20 18:25:18.311611 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Found 3 old parts to remove. Parts: [all_1_84_17, all_85_85_0, all_86_86_0]
2026.05.20 18:25:18.311674 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 3 parts from filesystem (serially): Parts: [all_1_84_17, all_85_85_0, all_86_86_0]
2026.05.20 18:25:18.313295 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Removing 3 parts from memory: Parts: [all_1_84_17, all_85_85_0, all_86_86_0]
2026.05.20 18:25:18.458020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:18.458309 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 18:25:18.458698 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 18:25:18.458742 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 18:25:18.459000 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 18:25:18.459080 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 18:25:18.459227 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 18:25:18.459328 [ 323 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.20 18:25:18.459340 [ 351 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.20 18:25:18.459357 [ 337 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.20 18:25:18.459334 [ 350 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.20 18:25:18.459541 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 18:25:18.459571 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 18:25:18.459656 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 18:25:18.459677 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> oximeter.timeseries_schema (82e6bf7f-f255-44b4-9f0f-12db3089a33c) (SelectExecutor): Reading approx. 59 rows with 3 streams
2026.05.20 18:25:18.459713 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:18.459754 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:18.459793 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 18:25:18.461087 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> executeQuery: Read 59 rows, 6.85 KiB in 0.002888 sec., 20429.362880886427 rows/sec., 2.32 MiB/sec.
2026.05.20 18:25:18.461276 [ 271 ] {ba377a2a-3e68-44f8-98fe-fc649874dc83} <Debug> TCPHandler: Processed in 0.00343989 sec.
2026.05.20 18:25:18.463020 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:18.463137 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 18:25:18.463182 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 18:25:18.463780 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.463821 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.464196 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
2026.05.20 18:25:18.464413 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.464541 [ 115 ] {} <Debug> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0
2026.05.20 18:25:18.464558 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001454 sec., 38514.44291609353 rows/sec., 2.94 MiB/sec.
2026.05.20 18:25:18.464593 [ 115 ] {} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.464607 [ 271 ] {47550355-6a3d-4db7-8984-dce45ebe5551} <Debug> TCPHandler: Processed in 0.001639669 sec.
2026.05.20 18:25:18.464620 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.464750 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:18.464752 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full
2026.05.20 18:25:18.464853 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 18:25:18.464897 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 18:25:18.464905 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:18.464949 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 2702 rows starting from the beginning of the part
2026.05.20 18:25:18.465023 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 176 rows starting from the beginning of the part
2026.05.20 18:25:18.465081 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 2414 rows starting from the beginning of the part
2026.05.20 18:25:18.465128 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 56 rows starting from the beginning of the part
2026.05.20 18:25:18.465172 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 176 rows starting from the beginning of the part
2026.05.20 18:25:18.465218 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 56 rows starting from the beginning of the part
2026.05.20 18:25:18.465384 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.465428 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.465754 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
2026.05.20 18:25:18.465975 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.466117 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec.
2026.05.20 18:25:18.466154 [ 271 ] {f270abac-4b8d-41c8-b806-9e7b74103873} <Debug> TCPHandler: Processed in 0.001453513 sec.
2026.05.20 18:25:18.466153 [ 114 ] {} <Debug> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0
2026.05.20 18:25:18.466215 [ 114 ] {} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.466237 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.466294 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:18.466331 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full
2026.05.20 18:25:18.466395 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 18:25:18.466425 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:18.466438 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 18:25:18.466456 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 1555 rows starting from the beginning of the part
2026.05.20 18:25:18.466514 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 124 rows starting from the beginning of the part
2026.05.20 18:25:18.466562 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 1296 rows starting from the beginning of the part
2026.05.20 18:25:18.466607 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 64 rows starting from the beginning of the part
2026.05.20 18:25:18.466650 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 124 rows starting from the beginning of the part
2026.05.20 18:25:18.466691 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 64 rows starting from the beginning of the part
2026.05.20 18:25:18.466894 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.466929 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.467117 [ 186 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5580 rows, containing 5 columns (5 merged, 0 gathered) in 0.002414936 sec., 2310620.240039488 rows/sec., 182.57 MiB/sec.
2026.05.20 18:25:18.467250 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
2026.05.20 18:25:18.467407 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Trace> MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary)
2026.05.20 18:25:18.467501 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Trace> oximeter.measurements_cumulativeu64 (22ba6e6c-5a14-4f05-b79f-6057654c9eb6): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.467660 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001283 sec., 124707.71628994543 rows/sec., 8.69 MiB/sec.
2026.05.20 18:25:18.467697 [ 271 ] {2582b625-80dd-4f3d-875e-17625b735b2a} <Debug> TCPHandler: Processed in 0.001452314 sec.
2026.05.20 18:25:18.467705 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.467782 [ 196 ] {8d9917f0-f373-4e4b-8c33-78c3cccc3a06::all_1_201_40} <Trace> oximeter.fields_string (8d9917f0-f373-4e4b-8c33-78c3cccc3a06) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40
2026.05.20 18:25:18.467825 [ 271 ] {} <Trace> TCP-Session: 818c4b9c-5931-48cb-baa4-5b7af002058a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 18:25:18.467856 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.20 18:25:18.467925 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51891) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 18:25:18.467972 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 18:25:18.467993 [ 193 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3227 rows, containing 5 columns (5 merged, 0 gathered) in 0.00170155 sec., 1896506.1267667715 rows/sec., 137.97 MiB/sec.
2026.05.20 18:25:18.468165 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Trace> MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary)
2026.05.20 18:25:18.468352 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.468387 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.468407 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.468471 [ 200 ] {b9e6b9f0-1acc-431c-b94f-ea0b245d3565::all_1_201_40} <Trace> oximeter.fields_uuid (b9e6b9f0-1acc-431c-b94f-ea0b245d3565) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40
2026.05.20 18:25:18.468534 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.20 18:25:18.468695 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
2026.05.20 18:25:18.468897 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.469014 [ 114 ] {} <Debug> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0
2026.05.20 18:25:18.469025 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.05.20 18:25:18.469060 [ 114 ] {} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 18:25:18.469077 [ 271 ] {241cee09-08d4-416d-a2ec-66a6ec1e5cd3} <Debug> TCPHandler: Processed in 0.0013015 sec.
2026.05.20 18:25:18.469085 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.85 GiB.
2026.05.20 18:25:18.469177 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full
2026.05.20 18:25:18.469288 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 18:25:18.469320 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_196_39, total 10188 rows starting from the beginning of the part
2026.05.20 18:25:18.469381 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 60 rows starting from the beginning of the part
2026.05.20 18:25:18.469427 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 24 rows starting from the beginning of the part
2026.05.20 18:25:18.469470 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 36 rows starting from the beginning of the part
2026.05.20 18:25:18.469509 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 60 rows starting from the beginning of the part
2026.05.20 18:25:18.469550 [ 186 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 60 rows starting from the beginning of the part
2026.05.20 18:25:18.472176 [ 193 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10428 rows, containing 4 columns (4 merged, 0 gathered) in 0.003030121 sec., 3441446.727704933 rows/sec., 231.93 MiB/sec.
2026.05.20 18:25:18.472494 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Trace> MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary)
2026.05.20 18:25:18.472846 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 18:25:18.472937 [ 197 ] {75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f::all_1_201_40} <Trace> oximeter.measurements_u64 (75b77a0a-fb22-4d61-8cfd-2e2e87da8a8f) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40
2026.05.20 18:25:18.473039 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.06 MiB.